{"id":5619,"date":"2019-05-16T14:44:51","date_gmt":"2019-05-16T14:44:51","guid":{"rendered":"https:\/\/wordpress-404703-1946962.cloudwaysapps.com\/?p=5619"},"modified":"2026-06-10T13:33:31","modified_gmt":"2026-06-10T13:33:31","slug":"die-cutting-process-packaging","status":"publish","type":"post","link":"https:\/\/www.netpak.com\/en\/packaging-resources\/industry-articles\/die-cutting-process-packaging\/","title":{"rendered":"The Die-Cutting Process in Folding Carton Packaging"},"content":{"rendered":"<div>\n<p>    <!-- NETPAK BLOG --><br \/>\n<!-- Topic: Die cutting process for folding carton packaging --><br \/>\n<!-- English version using current Netpak npk-* article framework with sources, links, CTA and related resources --><\/p>\n<link href=\"https:\/\/fonts.googleapis.com\/css2?family=Montserrat:wght@400;500;600;700;800&#038;display=swap\" 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.npk-card__body{padding:24px}.npk-related-card .npk-card__body h3{font-size:20px}}@media(max-width:700px){.npk-wrap{padding:0 18px}.npk-card,.npk-panel,.npk-band,.npk-cta{padding:24px}}\n<\/style>\n<article class=\"npk-diecut\">\n<p><!-- HERO --><\/p>\n<section class=\"npk-section\" style=\"padding-top:96px;\">\n<div class=\"npk-wrap\">\n<div class=\"npk-split\">\n<div>\n<div class=\"npk-eyebrow\">Folding Carton Production<\/div>\n<h1 class=\"npk-title\">\n          The die-cutting process in folding carton packaging<br \/>\n        <\/h1>\n<p class=\"npk-lead\">\n          Die cutting turns a printed sheet of paperboard into a folding carton structure. The process uses a production die, a precise dieline, cutting rules, crease rules and controlled converting steps to create the carton\u2019s shape, folds, flaps, windows, perforations and glue areas.\n        <\/p>\n<div class=\"npk-pill-row\" aria-label=\"Die-cutting process priorities\">\n<div class=\"npk-pill\"><span class=\"npk-dot\"><\/span> Dieline accuracy<\/div>\n<div class=\"npk-pill\"><span class=\"npk-dot\"><\/span> Cutting and creasing<\/div>\n<div class=\"npk-pill\"><span class=\"npk-dot\"><\/span> Board and grain direction<\/div>\n<div class=\"npk-pill\"><span class=\"npk-dot\"><\/span> Repeatable production<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<aside class=\"npk-panel\">\n<h3>Die cutting connects structural design to production reality<\/h3>\n<p>\n          A carton can look correct on screen and still create problems if cut lines, crease lines, glue flaps, fold sequence, board caliper, coating, grain direction or artwork position were not planned correctly.\n        <\/p>\n<ul class=\"npk-panel__list\">\n<li><span class=\"npk-check\">\u2713<\/span><span>Build the dieline around the product, board and pack-out.<\/span><\/li>\n<li><span class=\"npk-check\">\u2713<\/span><span>Separate cut, crease, perforation, window and glue areas clearly.<\/span><\/li>\n<li><span class=\"npk-check\">\u2713<\/span><span>Validate structure before full production approval.<\/span><\/li>\n<\/ul>\n<\/aside><\/div>\n<div class=\"npk-image-band\">\n<div class=\"npk-image-band__grid\">\n<div>\n          <img decoding=\"async\"\n            src=\"\/wp-content\/uploads\/2019\/08\/Netpak_Dieline.png\"\n            alt=\"Dieline for folding carton die cutting and creasing\"\n            loading=\"lazy\"\n          ><\/p>\n<p class=\"npk-caption\">\n            A dieline maps the carton\u2019s structure before printing, die cutting, creasing, folding and gluing.\n          <\/p>\n<\/p><\/div>\n<div>\n<div class=\"npk-eyebrow\">Dieline Planning<\/div>\n<h2 class=\"npk-h2\">The flat drawing becomes the finished carton<\/h2>\n<p class=\"npk-body\" style=\"margin-top:14px;\">\n            Die cutting depends on a precise flat layout. The dieline determines where the carton will be cut, creased, folded, glued, opened, displayed and packed.\n          <\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/section>\n<hr class=\"npk-rule\">\n<p><!-- WHAT IS A DIE --><\/p>\n<section class=\"npk-section npk-section--soft\">\n<div class=\"npk-wrap\">\n<div class=\"npk-eyebrow\">What Is a Die?<\/div>\n<h2 class=\"npk-gradient-title\">A die is the production tool that cuts and creases the paperboard into shape<\/h2>\n<p class=\"npk-lead\">\n      In folding carton production, a die is a custom converting tool built to match the carton structure. It contains cutting and creasing elements that allow flat paperboard sheets to be transformed into repeatable packaging blanks.\n    <\/p>\n<div class=\"npk-grid npk-grid--4\" style=\"margin-top:34px;\">\n<article class=\"npk-card\">\n        <span class=\"npk-card__tag\">Cut<\/span><\/p>\n<h3>Outer shape and openings<\/h3>\n<p>\n          Cutting rules define the carton outline, windows, display cutouts, hang tabs, tear features and other separated areas.\n        <\/p>\n<\/article>\n<article class=\"npk-card\">\n        <span class=\"npk-card__tag\">Crease<\/span><\/p>\n<h3>Fold lines and panels<\/h3>\n<p>\n          Crease rules form controlled fold lines so panels, flaps, tucks and closures fold in the correct location.\n        <\/p>\n<\/article>\n<article class=\"npk-card\">\n        <span class=\"npk-card__tag\">Perforate<\/span><\/p>\n<h3>Tear-away features<\/h3>\n<p>\n          Perforations can support opening features, display conversion, coupons, tear strips or controlled separation points.\n        <\/p>\n<\/article>\n<article class=\"npk-card\">\n        <span class=\"npk-card__tag\">Repeat<\/span><\/p>\n<h3>Consistent production blanks<\/h3>\n<p>\n          Once approved, the die helps produce the same carton shape across the production run and future repeat orders.\n        <\/p>\n<\/article><\/div>\n<\/p><\/div>\n<\/section>\n<p><!-- DIELINE --><\/p>\n<section class=\"npk-section\">\n<div class=\"npk-wrap\">\n<div class=\"npk-split\">\n<div>\n<div class=\"npk-eyebrow\">Dieline Accuracy<\/div>\n<h2 class=\"npk-h2\">The dieline controls more than the outline of the box<\/h2>\n<div class=\"npk-body\" style=\"margin-top:18px;\">\n<p>\n            A dieline is the two-dimensional production layout for the carton. It should show the structural geometry, cut lines, score lines, fold lines, glue flaps, bleed areas, safe zones, panel orientation and any windows or perforations.\n          <\/p>\n<p>\n            Packaging School describes cutting and creasing as the main processes used to form containers, and notes that flaps must fold along predetermined scored areas while other areas may require full separation or perforations.<sup><a href=\"#ref-1\">1<\/a><\/sup>\n          <\/p>\n<p>\n            For folding cartons, the dieline should be prepared before artwork is treated as final. Small structural changes can affect panel hierarchy, barcode placement, glue areas, image position, fold stress and how the carton performs during packing.\n          <\/p>\n<\/p><\/div>\n<\/p><\/div>\n<aside class=\"npk-band npk-band--green\">\n<h3 style=\"margin:0 0 12px;color:var(--npk-blue-dark);font-size:24px;line-height:1.2;font-weight:800;\">\n          A production dieline should define<br \/>\n        <\/h3>\n<ul class=\"npk-list\">\n<li><span class=\"npk-num\">1<\/span><span>Cut lines, crease lines, perforations, windows and tear features.<\/span><\/li>\n<li><span class=\"npk-num\">2<\/span><span>Glue flaps, tuck flaps, locking tabs, closure panels and fold sequence.<\/span><\/li>\n<li><span class=\"npk-num\">3<\/span><span>Board caliper, grain direction, score requirements and fold stress areas.<\/span><\/li>\n<li><span class=\"npk-num\">4<\/span><span>Artwork orientation, bleed, safe zones, barcode placement and panel hierarchy.<\/span><\/li>\n<li><span class=\"npk-num\">5<\/span><span>Product fit, pack-out, case pack, shipping and retail display requirements.<\/span><\/li>\n<\/ul>\n<\/aside><\/div>\n<div class=\"npk-image-band\">\n<div class=\"npk-image-band__grid\">\n<div>\n          <img decoding=\"async\"\n            src=\"\/wp-content\/uploads\/2022\/12\/img_dieline.webp\"\n            alt=\"Dieline planning for custom folding carton die cutting\"\n            loading=\"lazy\"\n          ><\/p>\n<p class=\"npk-caption\">\n            Dielines should be reviewed with structure, artwork, barcode zones, material, finishing and production tolerances.\n          <\/p>\n<\/p><\/div>\n<div>\n<div class=\"npk-eyebrow\">Structure and Prepress<\/div>\n<h3 class=\"npk-h2\">Artwork should be built around the structure<\/h3>\n<p class=\"npk-body\" style=\"margin-top:14px;\">\n            When artwork is finalized before the dieline is validated, the project may need avoidable revisions. Product fit, fold direction, panel visibility, bleed, barcode zones and finishing coverage should be confirmed first.\n          <\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/section>\n<p><!-- DIE CUTTING PROCESS --><\/p>\n<section class=\"npk-section npk-section--cream\">\n<div class=\"npk-wrap\">\n<div class=\"npk-eyebrow\">Process Overview<\/div>\n<h2 class=\"npk-gradient-title\">How the die-cutting process turns a printed sheet into a carton blank<\/h2>\n<p class=\"npk-lead\">\n      Die cutting is one step in a larger folding carton workflow. It usually follows structural design, artwork setup, prepress, proofing and printing, then leads into stripping, folding, gluing, packing and shipment.\n    <\/p>\n<div class=\"npk-process\">\n<article class=\"npk-step\">\n<div class=\"npk-step__num\">1<\/div>\n<h3>Design the structure<\/h3>\n<p>Define product fit, carton style, board grade, grain direction, panels, flaps, closures and packing method.<\/p>\n<\/article>\n<article class=\"npk-step\">\n<div class=\"npk-step__num\">2<\/div>\n<h3>Prepare the dieline<\/h3>\n<p>Map cut lines, crease lines, glue areas, perforations, windows, barcode zones, bleed and safe areas.<\/p>\n<\/article>\n<article class=\"npk-step\">\n<div class=\"npk-step__num\">3<\/div>\n<h3>Create the die<\/h3>\n<p>Build the cutting and creasing tool to match the approved structural layout and paperboard requirements.<\/p>\n<\/article>\n<article class=\"npk-step\">\n<div class=\"npk-step__num\">4<\/div>\n<h3>Cut and crease<\/h3>\n<p>Use the die to cut the carton outline, form fold lines and create any windows, tabs or tear features.<\/p>\n<\/article>\n<article class=\"npk-step\">\n<div class=\"npk-step__num\">5<\/div>\n<h3>Strip, fold and glue<\/h3>\n<p>Remove excess material, fold the carton correctly, apply adhesive where needed and prepare blanks for packing.<\/p>\n<\/article><\/div>\n<div class=\"npk-image-band\">\n<div class=\"npk-image-band__grid\">\n<div>\n<div class=\"npk-eyebrow\">Converting Performance<\/div>\n<h3 class=\"npk-h2\">Die cutting and creasing must match the selected paperboard<\/h3>\n<p class=\"npk-body\" style=\"margin-top:14px;\">\n            Iggesund describes die-cutting and creasing as key converting operations for paperboard packaging, with crease quality affecting how the carton folds and performs.<sup><a href=\"#ref-2\">2<\/a><\/sup> Board grade, caliper, moisture level, coating and grain direction all influence the result.\n          <\/p>\n<\/p><\/div>\n<div>\n          <img decoding=\"async\"\n            src=\"\/wp-content\/uploads\/2022\/12\/img_decoupage.png\"\n            alt=\"Die cutting process for folding carton paperboard\"\n            loading=\"lazy\"\n          ><\/p>\n<p class=\"npk-caption\">\n            Die cutting and creasing should be matched to the board grade, carton geometry, fold sequence and production tolerances.\n          <\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/section>\n<p><!-- REUSABLE DIE AND COST --><\/p>\n<section class=\"npk-section\">\n<div class=\"npk-wrap\">\n<div class=\"npk-split\">\n<div>\n<div class=\"npk-eyebrow\">Tooling and Repeat Orders<\/div>\n<h2 class=\"npk-h2\">A die can often support repeat production once the structure is approved<\/h2>\n<div class=\"npk-body\" style=\"margin-top:18px;\">\n<p>\n            A custom die is part of the tooling required for a carton structure. Once the die is produced and approved, it can often be used again for repeat orders, provided the carton structure, board requirements and production specifications remain compatible.\n          <\/p>\n<p>\n            This is why early structural approval matters. If the product fit, panel sizes, glue areas, barcode position, filling method or board grade changes after the die is produced, the tooling may need modification or replacement.\n          <\/p>\n<p>\n            Repeatability also supports brand consistency. The same die can help maintain carton size, fold position, panel alignment, closure behaviour and shelf presentation across future production runs.\n          <\/p>\n<\/p><\/div>\n<\/p><\/div>\n<aside class=\"npk-card npk-card--dark\">\n<h3>Before approving die tooling, confirm<\/h3>\n<ul class=\"npk-panel__list\">\n<li><span class=\"npk-check\">\u2713<\/span><span>Product dimensions, tolerances and primary-pack fit.<\/span><\/li>\n<li><span class=\"npk-check\">\u2713<\/span><span>Board grade, caliper, grain direction and coating.<\/span><\/li>\n<li><span class=\"npk-check\">\u2713<\/span><span>Glue areas, fold sequence, closure style and loading method.<\/span><\/li>\n<li><span class=\"npk-check\">\u2713<\/span><span>Barcode zones, panel hierarchy, artwork bleed and safe areas.<\/span><\/li>\n<li><span class=\"npk-check\">\u2713<\/span><span>Case pack, palletization, warehousing and repeat-order expectations.<\/span><\/li>\n<\/ul>\n<\/aside><\/div>\n<\/p><\/div>\n<\/section>\n<p><!-- DESIGN FLEXIBILITY --><\/p>\n<section class=\"npk-section npk-section--soft\">\n<div class=\"npk-wrap\">\n<div class=\"npk-eyebrow\">Custom Packaging Design<\/div>\n<h2 class=\"npk-gradient-title\">Die cutting gives folding cartons structural flexibility<\/h2>\n<p class=\"npk-lead\">\n      Die cutting allows folding cartons to move beyond simple rectangular boxes. When the dieline and tooling are planned correctly, the package can include windows, hang tabs, locking features, tear strips, display panels, inserts, unusual silhouettes and efficient multi-panel structures.\n    <\/p>\n<div class=\"npk-grid npk-grid--4\" style=\"margin-top:34px;\">\n<article class=\"npk-card\">\n        <span class=\"npk-card__tag\">Windows<\/span><\/p>\n<h3>Product visibility<\/h3>\n<p>\n          Window cutouts can show the product, primary pack or texture while preserving the carton\u2019s printed surface.\n        <\/p>\n<\/article>\n<article class=\"npk-card\">\n        <span class=\"npk-card__tag\">Tabs<\/span><\/p>\n<h3>Closure and locking features<\/h3>\n<p>\n          Tuck tabs, lock tabs and specialty closures can improve security, usability and presentation.\n        <\/p>\n<\/article>\n<article class=\"npk-card\">\n        <span class=\"npk-card__tag\">Retail<\/span><\/p>\n<h3>Display-ready structures<\/h3>\n<p>\n          Perforations, tear-away panels and display features can support retail stocking and shelf presentation.\n        <\/p>\n<\/article>\n<article class=\"npk-card\">\n        <span class=\"npk-card__tag\">Inserts<\/span><\/p>\n<h3>Product organization<\/h3>\n<p>\n          Die-cut inserts can help hold bottles, jars, vials, capsules, tubes or delicate product components in place.\n        <\/p>\n<\/article><\/div>\n<div class=\"npk-image-band npk-image-band--photo\">\n<div class=\"npk-image-band__grid\">\n<div>\n          <img decoding=\"async\"\n            src=\"\/wp-content\/uploads\/2022\/11\/img_fenetre_cellophane.webp\"\n            alt=\"Die-cut window packaging for folding cartons\"\n            loading=\"lazy\"\n          ><\/p>\n<p class=\"npk-caption\">\n            Die-cut windows, specialty closures and display features should be planned with structure, material and production limits.\n          <\/p>\n<\/p><\/div>\n<div>\n<div class=\"npk-eyebrow\">Structural Creativity<\/div>\n<h3 class=\"npk-h2\">Custom shapes should still support production and use<\/h3>\n<p class=\"npk-body\" style=\"margin-top:14px;\">\n            Creative carton features work best when they improve product visibility, usability, shelf presence or protection. They should not weaken the package, complicate packing or create avoidable material waste.\n          <\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/section>\n<p><!-- DIGITAL DESIGN AND ERROR CONTROL --><\/p>\n<section class=\"npk-section\">\n<div class=\"npk-wrap\">\n<div class=\"npk-split\">\n<div>\n<div class=\"npk-eyebrow\">Design Validation<\/div>\n<h2 class=\"npk-h2\">Digital structural design helps catch issues before production<\/h2>\n<div class=\"npk-body\" style=\"margin-top:18px;\">\n<p>\n            Structural packaging design is increasingly supported by specialized software that lets teams create, resize, test and present carton structures before production tooling is finalized.\n          <\/p>\n<p>\n            Esko\u2019s ArtiosCAD product page describes 2D and 3D packaging design, virtual prototyping and the ability to anticipate and eliminate mistakes resulting from physical limitations of designs.<sup><a href=\"#ref-3\">3<\/a><\/sup>\n          <\/p>\n<p>\n            For brand owners, the practical value is clear: a carton structure should be checked for product fit, assembly, fold sequence, panel visibility, packing method and production feasibility before the project reaches the press.\n          <\/p>\n<\/p><\/div>\n<\/p><\/div>\n<aside class=\"npk-band npk-band--green\">\n<h3 style=\"margin:0 0 12px;color:var(--npk-blue-dark);font-size:24px;line-height:1.2;font-weight:800;\">\n          Validate the structure for<br \/>\n        <\/h3>\n<ul class=\"npk-list\">\n<li><span class=\"npk-num\">1<\/span><span>Product fit and internal clearance.<\/span><\/li>\n<li><span class=\"npk-num\">2<\/span><span>Panel orientation and artwork position.<\/span><\/li>\n<li><span class=\"npk-num\">3<\/span><span>Fold sequence, closure behaviour and glue areas.<\/span><\/li>\n<li><span class=\"npk-num\">4<\/span><span>Barcode placement, windows, inserts and tear features.<\/span><\/li>\n<li><span class=\"npk-num\">5<\/span><span>Case pack, palletization and retail display orientation.<\/span><\/li>\n<\/ul>\n<\/aside><\/div>\n<\/p><\/div>\n<\/section>\n<p><!-- QUOTE CHECKLIST --><\/p>\n<section class=\"npk-section npk-section--cream\">\n<div class=\"npk-wrap\">\n<div class=\"npk-eyebrow\">Quote Preparation<\/div>\n<h2 class=\"npk-gradient-title\">What to confirm before requesting die-cut folding carton pricing<\/h2>\n<p class=\"npk-lead\">\n      Die-cut carton pricing depends on the full specification, not only the finished box size. The dieline, board grade, tooling, print, finishing, setup, waste, structure, pack-out and release schedule all affect the quote.\n    <\/p>\n<div class=\"npk-grid npk-grid--2\" style=\"margin-top:34px;\">\n<div class=\"npk-card\">\n<h3>Structure and product inputs<\/h3>\n<ul class=\"npk-list\">\n<li><span class=\"npk-num\">1<\/span><span>Product dimensions, weight, sensitivity and primary-pack fit.<\/span><\/li>\n<li><span class=\"npk-num\">2<\/span><span>Current dieline, desired carton style or structural reference.<\/span><\/li>\n<li><span class=\"npk-num\">3<\/span><span>Board grade, caliper, grain direction and coating requirements.<\/span><\/li>\n<li><span class=\"npk-num\">4<\/span><span>Windows, inserts, hang tabs, tear strips, perforations or display features.<\/span><\/li>\n<li><span class=\"npk-num\">5<\/span><span>Opening, closing, loading, packing and consumer-use requirements.<\/span><\/li>\n<\/ul><\/div>\n<div class=\"npk-card\">\n<h3>Print and production inputs<\/h3>\n<ul class=\"npk-list\">\n<li><span class=\"npk-num\">6<\/span><span>Artwork status, bleed, safe zones, panel hierarchy and barcode placement.<\/span><\/li>\n<li><span class=\"npk-num\">7<\/span><span>Print colours, proofing expectations, coatings and enhanced finishing.<\/span><\/li>\n<li><span class=\"npk-num\">8<\/span><span>Die tooling needs, repeat-order expectations and structural approval status.<\/span><\/li>\n<li><span class=\"npk-num\">9<\/span><span>Quantity, SKU count, release schedule, launch date and reorder timing.<\/span><\/li>\n<li><span class=\"npk-num\">10<\/span><span>Case pack, warehousing, palletization, retail stocking and delivery cadence.<\/span><\/li>\n<\/ul><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/section>\n<p><!-- NETPAK SUPPORT --><\/p>\n<section class=\"npk-section\">\n<div class=\"npk-wrap\">\n<div class=\"npk-split\">\n<div>\n<div class=\"npk-eyebrow\">Netpak Capabilities<\/div>\n<h2 class=\"npk-h2\">Netpak supports die-cut folding carton programs from structure to production<\/h2>\n<div class=\"npk-body\" style=\"margin-top:18px;\">\n<p>\n            Netpak supports custom folding carton programs with structural design, prepress, paperboard selection, offset printing, die cutting, enhanced finishing, quality systems, warehousing and logistics.\n          <\/p>\n<p>\n            That matters because die cutting is connected to nearly every packaging decision. Board grade affects crease quality. Dieline accuracy affects fold and glue performance. Artwork position affects panel visibility. Finishing affects cutting, folding and handling.\n          <\/p>\n<p>\n            For food, beverage, health, beauty, pharmaceutical, retail and consumer goods brands, Netpak can help turn a carton concept into a production-ready die-cut packaging specification.\n          <\/p>\n<\/p><\/div>\n<\/p><\/div>\n<aside class=\"npk-band npk-band--green\">\n<h3 style=\"margin:0 0 12px;color:var(--npk-blue-dark);font-size:24px;line-height:1.2;font-weight:800;\">\n          Netpak can help review<br \/>\n        <\/h3>\n<ul class=\"npk-list\">\n<li><span class=\"npk-num\">1<\/span><span>Structural design, dieline, product fit and board selection.<\/span><\/li>\n<li><span class=\"npk-num\">2<\/span><span>Cut lines, crease lines, windows, perforations and glue areas.<\/span><\/li>\n<li><span class=\"npk-num\">3<\/span><span>Prepress, colour, artwork, barcode placement and enhanced finishing.<\/span><\/li>\n<li><span class=\"npk-num\">4<\/span><span>Quality systems, warehousing, release planning and logistics.<\/span><\/li>\n<\/ul>\n<\/aside><\/div>\n<\/p><\/div>\n<\/section>\n<p><!-- CTA --><\/p>\n<section class=\"npk-section\">\n<div class=\"npk-wrap\">\n<div class=\"npk-cta\">\n<h2>Request a die-cut folding carton packaging review<\/h2>\n<p>\n        Send Netpak your product details, current dieline or structural concept, carton dimensions, board preference, artwork status, barcode needs, finishing ideas, die-cut features, production quantity, launch timing and delivery model. Netpak can help evaluate dieline accuracy, structure, prepress, die cutting, print, finishing, quality systems, warehousing and logistics before production.\n      <\/p>\n<div class=\"npk-actions\">\n        <a class=\"npk-btn npk-btn--primary\" href=\"\/en\/request-a-quote\/\">Request a packaging review<\/a><br \/>\n        <a class=\"npk-btn npk-btn--outline\" href=\"mailto:sales@netpak.com\">Email sales@netpak.com<\/a>\n      <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/section>\n<p><!-- RELATED RESOURCES --><\/p>\n<section class=\"npk-section npk-section--soft\">\n<div class=\"npk-wrap\">\n<div class=\"npk-eyebrow\">Related Resources<\/div>\n<h2 class=\"npk-gradient-title\">Continue planning production-ready folding carton structures<\/h2>\n<p class=\"npk-lead\">\n      Use these resources to connect dieline planning, paperboard selection, prepress, finishing and quality requirements before requesting production pricing.\n    <\/p>\n<div class=\"npk-grid npk-grid--4 npk-related-grid\" style=\"margin-top:34px;\">\n<p>      <a class=\"npk-card npk-card--link npk-related-card\" href=\"\/en\/packaging-services\/structure-prepress\/\"><\/p>\n<div class=\"npk-card__image\">\n          <img\n            src=\"\/wp-content\/uploads\/2022\/12\/img_dieline.webp\"\n            alt=\"Structure and prepress for die-cut folding cartons\"\n            width=\"800\"\n            height=\"600\"\n            loading=\"lazy\"\n            decoding=\"async\"\n          >\n        <\/div>\n<div class=\"npk-card__body\">\n          <span class=\"npk-card__tag\">Prepress<\/span><\/p>\n<h3>Structure and prepress<\/h3>\n<p>Align dielines, artwork, barcode zones, glue areas, board grade and production readiness.<\/p>\n<p>          <span class=\"npk-card__link\">Read resource<\/span>\n        <\/div>\n<p>      <\/a><\/p>\n<p>      <a class=\"npk-card npk-card--link npk-related-card\" href=\"\/en\/packaging-resources\/industry-articles\/types-of-paperboard-folding-cartons\/\"><\/p>\n<div class=\"npk-card__image\">\n          <img\n            src=\"\/wp-content\/uploads\/2023\/01\/img_carton_sbs-1.webp\"\n            alt=\"Paperboard selection for die-cut folding carton packaging\"\n            width=\"800\"\n            height=\"600\"\n            loading=\"lazy\"\n            decoding=\"async\"\n          >\n        <\/div>\n<div class=\"npk-card__body\">\n          <span class=\"npk-card__tag\">Materials<\/span><\/p>\n<h3>Types of paperboard<\/h3>\n<p>Compare SBS, SUS, CRB, FBB, URB and micro-flute for folding carton applications.<\/p>\n<p>          <span class=\"npk-card__link\">Read resource<\/span>\n        <\/div>\n<p>      <\/a><\/p>\n<p>      <a class=\"npk-card npk-card--link npk-related-card\" href=\"\/en\/packaging-resources\/industry-articles\/uv-coating-folding-carton-packaging\/\"><\/p>\n<div class=\"npk-card__image\">\n          <img\n            src=\"\/wp-content\/uploads\/2022\/12\/img_vervis_uv.webp\"\n            alt=\"UV coating and finishing for die-cut folding cartons\"\n            width=\"800\"\n            height=\"600\"\n            loading=\"lazy\"\n            decoding=\"async\"\n          >\n        <\/div>\n<div class=\"npk-card__body\">\n          <span class=\"npk-card__tag\">Finishing<\/span><\/p>\n<h3>UV coating for folding cartons<\/h3>\n<p>Review gloss, matte, spot, flood and coating effects for folding carton packaging.<\/p>\n<p>          <span class=\"npk-card__link\">Read resource<\/span>\n        <\/div>\n<p>      <\/a><\/p>\n<p>      <a class=\"npk-card npk-card--link npk-related-card\" href=\"\/en\/packaging-services\/quality-certifications\/\"><\/p>\n<div class=\"npk-card__image\">\n          <img\n            src=\"\/wp-content\/uploads\/2026\/05\/iso-9001-certification.png\"\n            alt=\"Quality systems for die-cut folding carton packaging\"\n            width=\"800\"\n            height=\"600\"\n            loading=\"lazy\"\n            decoding=\"async\"\n          >\n        <\/div>\n<div class=\"npk-card__body\">\n          <span class=\"npk-card__tag\">Quality<\/span><\/p>\n<h3>Quality and certifications<\/h3>\n<p>Review quality systems, traceability, certification context and production controls.<\/p>\n<p>          <span class=\"npk-card__link\">Read resource<\/span>\n        <\/div>\n<p>      <\/a><\/p><\/div>\n<\/p><\/div>\n<\/section>\n<p><!-- REFERENCES --><\/p>\n<section class=\"npk-section\">\n<div class=\"npk-wrap\">\n<div class=\"npk-eyebrow\">References<\/div>\n<h2 class=\"npk-h2\">Sources<\/h2>\n<ol class=\"npk-ref-list\">\n<li id=\"ref-1\">\n        Packaging School, Dieline Design.<br \/>\n        <a href=\"https:\/\/packagingschool.com\/lessons\/dieline-design\" target=\"_blank\" rel=\"noopener\">https:\/\/packagingschool.com\/lessons\/dieline-design<\/a>\n      <\/li>\n<li id=\"ref-2\">\n        Iggesund, Die-cutting and creasing your paperboard.<br \/>\n        <a href=\"https:\/\/www.iggesund.com\/insights\/paperboard-know-how\/paperboard-manual\/paperboard-manual-publication\/printing-and-converting-performance\/die-cutting-and-creasing\/\" target=\"_blank\" rel=\"noopener\">https:\/\/www.iggesund.com\/insights\/paperboard-know-how\/paperboard-manual\/paperboard-manual-publication\/printing-and-converting-performance\/die-cutting-and-creasing\/<\/a>\n      <\/li>\n<li id=\"ref-3\">\n        Esko, ArtiosCAD Structural Packaging Design Software.<br \/>\n        <a href=\"https:\/\/www.esko.com\/en\/products\/artioscad\" target=\"_blank\" rel=\"noopener\">https:\/\/www.esko.com\/en\/products\/artioscad<\/a>\n      <\/li>\n<\/ol><\/div>\n<\/section>\n<\/article>\n<\/div>\n<p><!--more--><br \/>\n<!-- 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.npk-card__body{padding:24px}.npk-related-card .npk-card__body h3{font-size:20px}}@media(max-width:700px){.npk-wrap{padding:0 18px}.npk-card,.npk-panel,.npk-band,.npk-cta{padding:24px}}\\n<\\\/style>\\n\\n<\/p>\n<article class=\\\"npk-diecut\\\">\\n\\n<!-- HERO -->\\n<\/p>\n<section class=\\\"npk-section\\\" style=\\\"padding-top:96px;\\\">\\n  <\/p>\n<div class=\\\"npk-wrap\\\">\\n    <\/p>\n<div class=\\\"npk-split\\\">\\n\\n      <\/p>\n<div>\\n        <\/p>\n<div class=\\\"npk-eyebrow\\\">Folding Carton Production<\\\/div>\\n\\n        <\/p>\n<h1 class=\\\"npk-title\\\">\\n          The die-cutting process in folding carton packaging\\n        <\\\/h1>\\n\\n        <\/p>\n<p class=\\\"npk-lead\\\">\\n          Die cutting turns a printed sheet of paperboard into a folding carton structure. The process uses a production die, a precise dieline, cutting rules, crease rules and controlled converting steps to create the carton\\u2019s shape, folds, flaps, windows, perforations and glue areas.\\n        <\\\/p>\\n\\n        <\/p>\n<div class=\\\"npk-pill-row\\\" aria-label=\\\"Die-cutting process priorities\\\">\\n          <\/p>\n<div class=\\\"npk-pill\\\"><span class=\\\"npk-dot\\\"><\\\/span> Dieline accuracy<\\\/div>\\n          <\/p>\n<div class=\\\"npk-pill\\\"><span class=\\\"npk-dot\\\"><\\\/span> Cutting and creasing<\\\/div>\\n          <\/p>\n<div class=\\\"npk-pill\\\"><span class=\\\"npk-dot\\\"><\\\/span> Board and grain direction<\\\/div>\\n          <\/p>\n<div class=\\\"npk-pill\\\"><span class=\\\"npk-dot\\\"><\\\/span> Repeatable production<\\\/div>\\n        <\\\/div>\\n      <\\\/div>\\n\\n      <\/p>\n<aside class=\\\"npk-panel\\\">\\n        <\/p>\n<h3>Die cutting connects structural design to production reality<\\\/h3>\\n        <\/p>\n<p>\\n          A carton can look correct on screen and still create problems if cut lines, crease lines, glue flaps, fold sequence, board caliper, coating, grain direction or artwork position were not planned correctly.\\n        <\\\/p>\\n\\n        <\/p>\n<ul class=\\\"npk-panel__list\\\">\\n          <\/p>\n<li><span class=\\\"npk-check\\\">\\u2713<\\\/span><span>Build the dieline around the product, board and pack-out.<\\\/span><\\\/li>\\n\n<li><span class=\\\"npk-check\\\">\\u2713<\\\/span><span>Separate cut, crease, perforation, window and glue areas clearly.<\\\/span><\\\/li>\\n\n<li><span class=\\\"npk-check\\\">\\u2713<\\\/span><span>Validate structure before full production approval.<\\\/span><\\\/li>\\n        <\\\/ul>\\n      <\\\/aside>\\n\\n    <\\\/div>\\n\\n\n<div class=\\\"npk-image-band\\\">\\n      <\/p>\n<div class=\\\"npk-image-band__grid\\\">\\n\\n        <\/p>\n<div>\\n          <img\\n            src=\\\"\\\/wp-content\\\/uploads\\\/2019\\\/08\\\/Netpak_Dieline.png\\\"\\n            alt=\\\"Dieline for folding carton die cutting and creasing\\\"\\n            loading=\\\"lazy\\\"\\n          >\\n          <\/p>\n<p class=\\\"npk-caption\\\">\\n            A dieline maps the carton\\u2019s structure before printing, die cutting, creasing, folding and gluing.\\n          <\\\/p>\\n        <\\\/div>\\n\\n        <\/p>\n<div>\\n          <\/p>\n<div class=\\\"npk-eyebrow\\\">Dieline Planning<\\\/div>\\n          <\/p>\n<h2 class=\\\"npk-h2\\\">The flat drawing becomes the finished carton<\\\/h2>\\n          <\/p>\n<p class=\\\"npk-body\\\" style=\\\"margin-top:14px;\\\">\\n            Die cutting depends on a precise flat layout. The dieline determines where the carton will be cut, creased, folded, glued, opened, displayed and packed.\\n          <\\\/p>\\n        <\\\/div>\\n\\n      <\\\/div>\\n    <\\\/div>\\n\\n  <\\\/div>\\n<\\\/section>\\n\\n<\/p>\n<hr class=\\\"npk-rule\\\">\\n\\n<!-- WHAT IS A DIE -->\\n<\/p>\n<section class=\\\"npk-section npk-section--soft\\\">\\n  <\/p>\n<div class=\\\"npk-wrap\\\">\\n\\n    <\/p>\n<div class=\\\"npk-eyebrow\\\">What Is a Die?<\\\/div>\\n    <\/p>\n<h2 class=\\\"npk-gradient-title\\\">A die is the production tool that cuts and creases the paperboard into shape<\\\/h2>\\n\\n    <\/p>\n<p class=\\\"npk-lead\\\">\\n      In folding carton production, a die is a custom converting tool built to match the carton structure. It contains cutting and creasing elements that allow flat paperboard sheets to be transformed into repeatable packaging blanks.\\n    <\\\/p>\\n\\n    <\/p>\n<div class=\\\"npk-grid npk-grid--4\\\" style=\\\"margin-top:34px;\\\">\\n\\n      <\/p>\n<article class=\\\"npk-card\\\">\\n        <span class=\\\"npk-card__tag\\\">Cut<\\\/span>\\n        <\/p>\n<h3>Outer shape and openings<\\\/h3>\\n        <\/p>\n<p>\\n          Cutting rules define the carton outline, windows, display cutouts, hang tabs, tear features and other separated areas.\\n        <\\\/p>\\n      <\\\/article>\\n\\n      <\/p>\n<article class=\\\"npk-card\\\">\\n        <span class=\\\"npk-card__tag\\\">Crease<\\\/span>\\n        <\/p>\n<h3>Fold lines and panels<\\\/h3>\\n        <\/p>\n<p>\\n          Crease rules form controlled fold lines so panels, flaps, tucks and closures fold in the correct location.\\n        <\\\/p>\\n      <\\\/article>\\n\\n      <\/p>\n<article class=\\\"npk-card\\\">\\n        <span class=\\\"npk-card__tag\\\">Perforate<\\\/span>\\n        <\/p>\n<h3>Tear-away features<\\\/h3>\\n        <\/p>\n<p>\\n          Perforations can support opening features, display conversion, coupons, tear strips or controlled separation points.\\n        <\\\/p>\\n      <\\\/article>\\n\\n      <\/p>\n<article class=\\\"npk-card\\\">\\n        <span class=\\\"npk-card__tag\\\">Repeat<\\\/span>\\n        <\/p>\n<h3>Consistent production blanks<\\\/h3>\\n        <\/p>\n<p>\\n          Once approved, the die helps produce the same carton shape across the production run and future repeat orders.\\n        <\\\/p>\\n      <\\\/article>\\n\\n    <\\\/div>\\n\\n  <\\\/div>\\n<\\\/section>\\n\\n<!-- DIELINE -->\\n<\/p>\n<section class=\\\"npk-section\\\">\\n  <\/p>\n<div class=\\\"npk-wrap\\\">\\n\\n    <\/p>\n<div class=\\\"npk-split\\\">\\n\\n      <\/p>\n<div>\\n        <\/p>\n<div class=\\\"npk-eyebrow\\\">Dieline Accuracy<\\\/div>\\n        <\/p>\n<h2 class=\\\"npk-h2\\\">The dieline controls more than the outline of the box<\\\/h2>\\n\\n        <\/p>\n<div class=\\\"npk-body\\\" style=\\\"margin-top:18px;\\\">\\n          <\/p>\n<p>\\n            A dieline is the two-dimensional production layout for the carton. It should show the structural geometry, cut lines, score lines, fold lines, glue flaps, bleed areas, safe zones, panel orientation and any windows or perforations.\\n          <\\\/p>\\n\\n          <\/p>\n<p>\\n            Packaging School describes cutting and creasing as the main processes used to form containers, and notes that flaps must fold along predetermined scored areas while other areas may require full separation or perforations.<sup><a href=\\\"#ref-1\\\">1<\\\/a><\\\/sup>\\n          <\\\/p>\\n\\n          <\/p>\n<p>\\n            For folding cartons, the dieline should be prepared before artwork is treated as final. Small structural changes can affect panel hierarchy, barcode placement, glue areas, image position, fold stress and how the carton performs during packing.\\n          <\\\/p>\\n        <\\\/div>\\n      <\\\/div>\\n\\n      <\/p>\n<aside class=\\\"npk-band npk-band--green\\\">\\n        <\/p>\n<h3 style=\\\"margin:0 0 12px;color:var(--npk-blue-dark);font-size:24px;line-height:1.2;font-weight:800;\\\">\\n          A production dieline should define\\n        <\\\/h3>\\n\\n        <\/p>\n<ul class=\\\"npk-list\\\">\\n          <\/p>\n<li><span class=\\\"npk-num\\\">1<\\\/span><span>Cut lines, crease lines, perforations, windows and tear features.<\\\/span><\\\/li>\\n\n<li><span class=\\\"npk-num\\\">2<\\\/span><span>Glue flaps, tuck flaps, locking tabs, closure panels and fold sequence.<\\\/span><\\\/li>\\n\n<li><span class=\\\"npk-num\\\">3<\\\/span><span>Board caliper, grain direction, score requirements and fold stress areas.<\\\/span><\\\/li>\\n\n<li><span class=\\\"npk-num\\\">4<\\\/span><span>Artwork orientation, bleed, safe zones, barcode placement and panel hierarchy.<\\\/span><\\\/li>\\n\n<li><span class=\\\"npk-num\\\">5<\\\/span><span>Product fit, pack-out, case pack, shipping and retail display requirements.<\\\/span><\\\/li>\\n        <\\\/ul>\\n      <\\\/aside>\\n\\n    <\\\/div>\\n\\n\n<div class=\\\"npk-image-band\\\">\\n      <\/p>\n<div class=\\\"npk-image-band__grid\\\">\\n\\n        <\/p>\n<div>\\n          <img\\n            src=\\\"\\\/wp-content\\\/uploads\\\/2022\\\/12\\\/img_dieline.webp\\\"\\n            alt=\\\"Dieline planning for custom folding carton die cutting\\\"\\n            loading=\\\"lazy\\\"\\n          >\\n          <\/p>\n<p class=\\\"npk-caption\\\">\\n            Dielines should be reviewed with structure, artwork, barcode zones, material, finishing and production tolerances.\\n          <\\\/p>\\n        <\\\/div>\\n\\n        <\/p>\n<div>\\n          <\/p>\n<div class=\\\"npk-eyebrow\\\">Structure and Prepress<\\\/div>\\n          <\/p>\n<h3 class=\\\"npk-h2\\\">Artwork should be built around the structure<\\\/h3>\\n          <\/p>\n<p class=\\\"npk-body\\\" style=\\\"margin-top:14px;\\\">\\n            When artwork is finalized before the dieline is validated, the project may need avoidable revisions. Product fit, fold direction, panel visibility, bleed, barcode zones and finishing coverage should be confirmed first.\\n          <\\\/p>\\n        <\\\/div>\\n\\n      <\\\/div>\\n    <\\\/div>\\n\\n  <\\\/div>\\n<\\\/section>\\n\\n<!-- DIE CUTTING PROCESS -->\\n<\/p>\n<section class=\\\"npk-section npk-section--cream\\\">\\n  <\/p>\n<div class=\\\"npk-wrap\\\">\\n\\n    <\/p>\n<div class=\\\"npk-eyebrow\\\">Process Overview<\\\/div>\\n    <\/p>\n<h2 class=\\\"npk-gradient-title\\\">How the die-cutting process turns a printed sheet into a carton blank<\\\/h2>\\n\\n    <\/p>\n<p class=\\\"npk-lead\\\">\\n      Die cutting is one step in a larger folding carton workflow. It usually follows structural design, artwork setup, prepress, proofing and printing, then leads into stripping, folding, gluing, packing and shipment.\\n    <\\\/p>\\n\\n    <\/p>\n<div class=\\\"npk-process\\\">\\n\\n      <\/p>\n<article class=\\\"npk-step\\\">\\n        <\/p>\n<div class=\\\"npk-step__num\\\">1<\\\/div>\\n        <\/p>\n<h3>Design the structure<\\\/h3>\\n        <\/p>\n<p>Define product fit, carton style, board grade, grain direction, panels, flaps, closures and packing method.<\\\/p>\\n      <\\\/article>\\n\\n      <\/p>\n<article class=\\\"npk-step\\\">\\n        <\/p>\n<div class=\\\"npk-step__num\\\">2<\\\/div>\\n        <\/p>\n<h3>Prepare the dieline<\\\/h3>\\n        <\/p>\n<p>Map cut lines, crease lines, glue areas, perforations, windows, barcode zones, bleed and safe areas.<\\\/p>\\n      <\\\/article>\\n\\n      <\/p>\n<article class=\\\"npk-step\\\">\\n        <\/p>\n<div class=\\\"npk-step__num\\\">3<\\\/div>\\n        <\/p>\n<h3>Create the die<\\\/h3>\\n        <\/p>\n<p>Build the cutting and creasing tool to match the approved structural layout and paperboard requirements.<\\\/p>\\n      <\\\/article>\\n\\n      <\/p>\n<article class=\\\"npk-step\\\">\\n        <\/p>\n<div class=\\\"npk-step__num\\\">4<\\\/div>\\n        <\/p>\n<h3>Cut and crease<\\\/h3>\\n        <\/p>\n<p>Use the die to cut the carton outline, form fold lines and create any windows, tabs or tear features.<\\\/p>\\n      <\\\/article>\\n\\n      <\/p>\n<article class=\\\"npk-step\\\">\\n        <\/p>\n<div class=\\\"npk-step__num\\\">5<\\\/div>\\n        <\/p>\n<h3>Strip, fold and glue<\\\/h3>\\n        <\/p>\n<p>Remove excess material, fold the carton correctly, apply adhesive where needed and prepare blanks for packing.<\\\/p>\\n      <\\\/article>\\n\\n    <\\\/div>\\n\\n    <\/p>\n<div class=\\\"npk-image-band\\\">\\n      <\/p>\n<div class=\\\"npk-image-band__grid\\\">\\n\\n        <\/p>\n<div>\\n          <\/p>\n<div class=\\\"npk-eyebrow\\\">Converting Performance<\\\/div>\\n          <\/p>\n<h3 class=\\\"npk-h2\\\">Die cutting and creasing must match the selected paperboard<\\\/h3>\\n          <\/p>\n<p class=\\\"npk-body\\\" style=\\\"margin-top:14px;\\\">\\n            Iggesund describes die-cutting and creasing as key converting operations for paperboard packaging, with crease quality affecting how the carton folds and performs.<sup><a href=\\\"#ref-2\\\">2<\\\/a><\\\/sup> Board grade, caliper, moisture level, coating and grain direction all influence the result.\\n          <\\\/p>\\n        <\\\/div>\\n\\n        <\/p>\n<div>\\n          <img\\n            src=\\\"\\\/wp-content\\\/uploads\\\/2022\\\/12\\\/img_decoupage.png\\\"\\n            alt=\\\"Die cutting process for folding carton paperboard\\\"\\n            loading=\\\"lazy\\\"\\n          >\\n          <\/p>\n<p class=\\\"npk-caption\\\">\\n            Die cutting and creasing should be matched to the board grade, carton geometry, fold sequence and production tolerances.\\n          <\\\/p>\\n        <\\\/div>\\n\\n      <\\\/div>\\n    <\\\/div>\\n\\n  <\\\/div>\\n<\\\/section>\\n\\n<!-- REUSABLE DIE AND COST -->\\n<\/p>\n<section class=\\\"npk-section\\\">\\n  <\/p>\n<div class=\\\"npk-wrap\\\">\\n\\n    <\/p>\n<div class=\\\"npk-split\\\">\\n\\n      <\/p>\n<div>\\n        <\/p>\n<div class=\\\"npk-eyebrow\\\">Tooling and Repeat Orders<\\\/div>\\n        <\/p>\n<h2 class=\\\"npk-h2\\\">A die can often support repeat production once the structure is approved<\\\/h2>\\n\\n        <\/p>\n<div class=\\\"npk-body\\\" style=\\\"margin-top:18px;\\\">\\n          <\/p>\n<p>\\n            A custom die is part of the tooling required for a carton structure. Once the die is produced and approved, it can often be used again for repeat orders, provided the carton structure, board requirements and production specifications remain compatible.\\n          <\\\/p>\\n\\n          <\/p>\n<p>\\n            This is why early structural approval matters. If the product fit, panel sizes, glue areas, barcode position, filling method or board grade changes after the die is produced, the tooling may need modification or replacement.\\n          <\\\/p>\\n\\n          <\/p>\n<p>\\n            Repeatability also supports brand consistency. The same die can help maintain carton size, fold position, panel alignment, closure behaviour and shelf presentation across future production runs.\\n          <\\\/p>\\n        <\\\/div>\\n      <\\\/div>\\n\\n      <\/p>\n<aside class=\\\"npk-card npk-card--dark\\\">\\n        <\/p>\n<h3>Before approving die tooling, confirm<\\\/h3>\\n        <\/p>\n<ul class=\\\"npk-panel__list\\\">\\n          <\/p>\n<li><span class=\\\"npk-check\\\">\\u2713<\\\/span><span>Product dimensions, tolerances and primary-pack fit.<\\\/span><\\\/li>\\n\n<li><span class=\\\"npk-check\\\">\\u2713<\\\/span><span>Board grade, caliper, grain direction and coating.<\\\/span><\\\/li>\\n\n<li><span class=\\\"npk-check\\\">\\u2713<\\\/span><span>Glue areas, fold sequence, closure style and loading method.<\\\/span><\\\/li>\\n\n<li><span class=\\\"npk-check\\\">\\u2713<\\\/span><span>Barcode zones, panel hierarchy, artwork bleed and safe areas.<\\\/span><\\\/li>\\n\n<li><span class=\\\"npk-check\\\">\\u2713<\\\/span><span>Case pack, palletization, warehousing and repeat-order expectations.<\\\/span><\\\/li>\\n        <\\\/ul>\\n      <\\\/aside>\\n\\n    <\\\/div>\\n\\n  <\\\/div>\\n<\\\/section>\\n\\n<!-- DESIGN FLEXIBILITY -->\\n<br \/>\n<section class=\\\"npk-section npk-section--soft\\\">\\n  <\/p>\n<div class=\\\"npk-wrap\\\">\\n\\n    <\/p>\n<div class=\\\"npk-eyebrow\\\">Custom Packaging Design<\\\/div>\\n    <\/p>\n<h2 class=\\\"npk-gradient-title\\\">Die cutting gives folding cartons structural flexibility<\\\/h2>\\n\\n    <\/p>\n<p class=\\\"npk-lead\\\">\\n      Die cutting allows folding cartons to move beyond simple rectangular boxes. When the dieline and tooling are planned correctly, the package can include windows, hang tabs, locking features, tear strips, display panels, inserts, unusual silhouettes and efficient multi-panel structures.\\n    <\\\/p>\\n\\n    <\/p>\n<div class=\\\"npk-grid npk-grid--4\\\" style=\\\"margin-top:34px;\\\">\\n\\n      <\/p>\n<article class=\\\"npk-card\\\">\\n        <span class=\\\"npk-card__tag\\\">Windows<\\\/span>\\n        <\/p>\n<h3>Product visibility<\\\/h3>\\n        <\/p>\n<p>\\n          Window cutouts can show the product, primary pack or texture while preserving the carton\\u2019s printed surface.\\n        <\\\/p>\\n      <\\\/article>\\n\\n      <\/p>\n<article class=\\\"npk-card\\\">\\n        <span class=\\\"npk-card__tag\\\">Tabs<\\\/span>\\n        <\/p>\n<h3>Closure and locking features<\\\/h3>\\n        <\/p>\n<p>\\n          Tuck tabs, lock tabs and specialty closures can improve security, usability and presentation.\\n        <\\\/p>\\n      <\\\/article>\\n\\n      <\/p>\n<article class=\\\"npk-card\\\">\\n        <span class=\\\"npk-card__tag\\\">Retail<\\\/span>\\n        <\/p>\n<h3>Display-ready structures<\\\/h3>\\n        <\/p>\n<p>\\n          Perforations, tear-away panels and display features can support retail stocking and shelf presentation.\\n        <\\\/p>\\n      <\\\/article>\\n\\n      <\/p>\n<article class=\\\"npk-card\\\">\\n        <span class=\\\"npk-card__tag\\\">Inserts<\\\/span>\\n        <\/p>\n<h3>Product organization<\\\/h3>\\n        <\/p>\n<p>\\n          Die-cut inserts can help hold bottles, jars, vials, capsules, tubes or delicate product components in place.\\n        <\\\/p>\\n      <\\\/article>\\n\\n    <\\\/div>\\n\\n    <\/p>\n<div class=\\\"npk-image-band npk-image-band--photo\\\">\\n      <\/p>\n<div class=\\\"npk-image-band__grid\\\">\\n\\n        <\/p>\n<div>\\n          <img\\n            src=\\\"\\\/wp-content\\\/uploads\\\/2022\\\/11\\\/img_fenetre_cellophane.webp\\\"\\n            alt=\\\"Die-cut window packaging for folding cartons\\\"\\n            loading=\\\"lazy\\\"\\n          >\\n          <\/p>\n<p class=\\\"npk-caption\\\">\\n            Die-cut windows, specialty closures and display features should be planned with structure, material and production limits.\\n          <\\\/p>\\n        <\\\/div>\\n\\n        <\/p>\n<div>\\n          <\/p>\n<div class=\\\"npk-eyebrow\\\">Structural Creativity<\\\/div>\\n          <\/p>\n<h3 class=\\\"npk-h2\\\">Custom shapes should still support production and use<\\\/h3>\\n          <\/p>\n<p class=\\\"npk-body\\\" style=\\\"margin-top:14px;\\\">\\n            Creative carton features work best when they improve product visibility, usability, shelf presence or protection. They should not weaken the package, complicate packing or create avoidable material waste.\\n          <\\\/p>\\n        <\\\/div>\\n\\n      <\\\/div>\\n    <\\\/div>\\n\\n  <\\\/div>\\n<\\\/section>\\n\\n<!-- DIGITAL DESIGN AND ERROR CONTROL -->\\n<\/p>\n<section class=\\\"npk-section\\\">\\n  <\/p>\n<div class=\\\"npk-wrap\\\">\\n\\n    <\/p>\n<div class=\\\"npk-split\\\">\\n\\n      <\/p>\n<div>\\n        <\/p>\n<div class=\\\"npk-eyebrow\\\">Design Validation<\\\/div>\\n        <\/p>\n<h2 class=\\\"npk-h2\\\">Digital structural design helps catch issues before production<\\\/h2>\\n\\n        <\/p>\n<div class=\\\"npk-body\\\" style=\\\"margin-top:18px;\\\">\\n          <\/p>\n<p>\\n            Structural packaging design is increasingly supported by specialized software that lets teams create, resize, test and present carton structures before production tooling is finalized.\\n          <\\\/p>\\n\\n          <\/p>\n<p>\\n            Esko\\u2019s ArtiosCAD product page describes 2D and 3D packaging design, virtual prototyping and the ability to anticipate and eliminate mistakes resulting from physical limitations of designs.<sup><a href=\\\"#ref-3\\\">3<\\\/a><\\\/sup>\\n          <\\\/p>\\n\\n          <\/p>\n<p>\\n            For brand owners, the practical value is clear: a carton structure should be checked for product fit, assembly, fold sequence, panel visibility, packing method and production feasibility before the project reaches the press.\\n          <\\\/p>\\n        <\\\/div>\\n      <\\\/div>\\n\\n      <\/p>\n<aside class=\\\"npk-band npk-band--green\\\">\\n        <\/p>\n<h3 style=\\\"margin:0 0 12px;color:var(--npk-blue-dark);font-size:24px;line-height:1.2;font-weight:800;\\\">\\n          Validate the structure for\\n        <\\\/h3>\\n        <\/p>\n<ul class=\\\"npk-list\\\">\\n          <\/p>\n<li><span class=\\\"npk-num\\\">1<\\\/span><span>Product fit and internal clearance.<\\\/span><\\\/li>\\n\n<li><span class=\\\"npk-num\\\">2<\\\/span><span>Panel orientation and artwork position.<\\\/span><\\\/li>\\n\n<li><span class=\\\"npk-num\\\">3<\\\/span><span>Fold sequence, closure behaviour and glue areas.<\\\/span><\\\/li>\\n\n<li><span class=\\\"npk-num\\\">4<\\\/span><span>Barcode placement, windows, inserts and tear features.<\\\/span><\\\/li>\\n\n<li><span class=\\\"npk-num\\\">5<\\\/span><span>Case pack, palletization and retail display orientation.<\\\/span><\\\/li>\\n        <\\\/ul>\\n      <\\\/aside>\\n\\n    <\\\/div>\\n\\n  <\\\/div>\\n<\\\/section>\\n\\n<!-- QUOTE CHECKLIST -->\\n<br \/>\n<section class=\\\"npk-section npk-section--cream\\\">\\n  <\/p>\n<div class=\\\"npk-wrap\\\">\\n\\n    <\/p>\n<div class=\\\"npk-eyebrow\\\">Quote Preparation<\\\/div>\\n    <\/p>\n<h2 class=\\\"npk-gradient-title\\\">What to confirm before requesting die-cut folding carton pricing<\\\/h2>\\n\\n    <\/p>\n<p class=\\\"npk-lead\\\">\\n      Die-cut carton pricing depends on the full specification, not only the finished box size. The dieline, board grade, tooling, print, finishing, setup, waste, structure, pack-out and release schedule all affect the quote.\\n    <\\\/p>\\n\\n    <\/p>\n<div class=\\\"npk-grid npk-grid--2\\\" style=\\\"margin-top:34px;\\\">\\n\\n      <\/p>\n<div class=\\\"npk-card\\\">\\n        <\/p>\n<h3>Structure and product inputs<\\\/h3>\\n        <\/p>\n<ul class=\\\"npk-list\\\">\\n          <\/p>\n<li><span class=\\\"npk-num\\\">1<\\\/span><span>Product dimensions, weight, sensitivity and primary-pack fit.<\\\/span><\\\/li>\\n\n<li><span class=\\\"npk-num\\\">2<\\\/span><span>Current dieline, desired carton style or structural reference.<\\\/span><\\\/li>\\n\n<li><span class=\\\"npk-num\\\">3<\\\/span><span>Board grade, caliper, grain direction and coating requirements.<\\\/span><\\\/li>\\n\n<li><span class=\\\"npk-num\\\">4<\\\/span><span>Windows, inserts, hang tabs, tear strips, perforations or display features.<\\\/span><\\\/li>\\n\n<li><span class=\\\"npk-num\\\">5<\\\/span><span>Opening, closing, loading, packing and consumer-use requirements.<\\\/span><\\\/li>\\n        <\\\/ul>\\n      <\\\/div>\\n\\n\n<div class=\\\"npk-card\\\">\\n        <\/p>\n<h3>Print and production inputs<\\\/h3>\\n        <\/p>\n<ul class=\\\"npk-list\\\">\\n          <\/p>\n<li><span class=\\\"npk-num\\\">6<\\\/span><span>Artwork status, bleed, safe zones, panel hierarchy and barcode placement.<\\\/span><\\\/li>\\n\n<li><span class=\\\"npk-num\\\">7<\\\/span><span>Print colours, proofing expectations, coatings and enhanced finishing.<\\\/span><\\\/li>\\n\n<li><span class=\\\"npk-num\\\">8<\\\/span><span>Die tooling needs, repeat-order expectations and structural approval status.<\\\/span><\\\/li>\\n\n<li><span class=\\\"npk-num\\\">9<\\\/span><span>Quantity, SKU count, release schedule, launch date and reorder timing.<\\\/span><\\\/li>\\n\n<li><span class=\\\"npk-num\\\">10<\\\/span><span>Case pack, warehousing, palletization, retail stocking and delivery cadence.<\\\/span><\\\/li>\\n        <\\\/ul>\\n      <\\\/div>\\n\\n    <\\\/div>\\n\\n  <\\\/div>\\n<\\\/section>\\n\\n<!-- NETPAK SUPPORT -->\\n<br \/>\n<section class=\\\"npk-section\\\">\\n  <\/p>\n<div class=\\\"npk-wrap\\\">\\n\\n    <\/p>\n<div class=\\\"npk-split\\\">\\n\\n      <\/p>\n<div>\\n        <\/p>\n<div class=\\\"npk-eyebrow\\\">Netpak Capabilities<\\\/div>\\n        <\/p>\n<h2 class=\\\"npk-h2\\\">Netpak supports die-cut folding carton programs from structure to production<\\\/h2>\\n\\n        <\/p>\n<div class=\\\"npk-body\\\" style=\\\"margin-top:18px;\\\">\\n          <\/p>\n<p>\\n            Netpak supports custom folding carton programs with structural design, prepress, paperboard selection, offset printing, die cutting, enhanced finishing, quality systems, warehousing and logistics.\\n          <\\\/p>\\n\\n          <\/p>\n<p>\\n            That matters because die cutting is connected to nearly every packaging decision. Board grade affects crease quality. Dieline accuracy affects fold and glue performance. Artwork position affects panel visibility. Finishing affects cutting, folding and handling.\\n          <\\\/p>\\n\\n          <\/p>\n<p>\\n            For food, beverage, health, beauty, pharmaceutical, retail and consumer goods brands, Netpak can help turn a carton concept into a production-ready die-cut packaging specification.\\n          <\\\/p>\\n        <\\\/div>\\n      <\\\/div>\\n\\n      <\/p>\n<aside class=\\\"npk-band npk-band--green\\\">\\n        <\/p>\n<h3 style=\\\"margin:0 0 12px;color:var(--npk-blue-dark);font-size:24px;line-height:1.2;font-weight:800;\\\">\\n          Netpak can help review\\n        <\\\/h3>\\n        <\/p>\n<ul class=\\\"npk-list\\\">\\n          <\/p>\n<li><span class=\\\"npk-num\\\">1<\\\/span><span>Structural design, dieline, product fit and board selection.<\\\/span><\\\/li>\\n\n<li><span class=\\\"npk-num\\\">2<\\\/span><span>Cut lines, crease lines, windows, perforations and glue areas.<\\\/span><\\\/li>\\n\n<li><span class=\\\"npk-num\\\">3<\\\/span><span>Prepress, colour, artwork, barcode placement and enhanced finishing.<\\\/span><\\\/li>\\n\n<li><span class=\\\"npk-num\\\">4<\\\/span><span>Quality systems, warehousing, release planning and logistics.<\\\/span><\\\/li>\\n        <\\\/ul>\\n      <\\\/aside>\\n\\n    <\\\/div>\\n\\n  <\\\/div>\\n<\\\/section>\\n\\n<!-- CTA -->\\n<br \/>\n<section class=\\\"npk-section\\\">\\n  <\/p>\n<div class=\\\"npk-wrap\\\">\\n    <\/p>\n<div class=\\\"npk-cta\\\">\\n      <\/p>\n<h2>Request a die-cut folding carton packaging review<\\\/h2>\\n      <\/p>\n<p>\\n        Send Netpak your product details, current dieline or structural concept, carton dimensions, board preference, artwork status, barcode needs, finishing ideas, die-cut features, production quantity, launch timing and delivery model. Netpak can help evaluate dieline accuracy, structure, prepress, die cutting, print, finishing, quality systems, warehousing and logistics before production.\\n      <\\\/p>\\n\\n      <\/p>\n<div class=\\\"npk-actions\\\">\\n        <a class=\\\"npk-btn npk-btn--primary\\\" href=\\\"\\\/en\\\/request-a-quote\\\/\\\">Request a packaging review<\\\/a>\\n        <a class=\\\"npk-btn npk-btn--outline\\\" href=\\\"mailto:sales@netpak.com\\\">Email sales@netpak.com<\\\/a>\\n      <\\\/div>\\n    <\\\/div>\\n  <\\\/div>\\n<\\\/section>\\n\\n<!-- RELATED RESOURCES -->\\n<\/p>\n<section class=\\\"npk-section npk-section--soft\\\">\\n  <\/p>\n<div class=\\\"npk-wrap\\\">\\n\\n    <\/p>\n<div class=\\\"npk-eyebrow\\\">Related Resources<\\\/div>\\n\\n    <\/p>\n<h2 class=\\\"npk-gradient-title\\\">Continue planning production-ready folding carton structures<\\\/h2>\\n\\n    <\/p>\n<p class=\\\"npk-lead\\\">\\n      Use these resources to connect dieline planning, paperboard selection, prepress, finishing and quality requirements before requesting production pricing.\\n    <\\\/p>\\n\\n    <\/p>\n<div class=\\\"npk-grid npk-grid--4 npk-related-grid\\\" style=\\\"margin-top:34px;\\\">\\n\\n      <a class=\\\"npk-card npk-card--link npk-related-card\\\" href=\\\"\\\/en\\\/packaging-services\\\/structure-prepress\\\/\\\">\\n        <\/p>\n<div class=\\\"npk-card__image\\\">\\n          <img\\n            src=\\\"\\\/wp-content\\\/uploads\\\/2022\\\/12\\\/img_dieline.webp\\\"\\n            alt=\\\"Structure and prepress for die-cut folding cartons\\\"\\n            width=\\\"800\\\"\\n            height=\\\"600\\\"\\n            loading=\\\"lazy\\\"\\n            decoding=\\\"async\\\"\\n          >\\n        <\\\/div>\\n\\n        <\/p>\n<div class=\\\"npk-card__body\\\">\\n          <span class=\\\"npk-card__tag\\\">Prepress<\\\/span>\\n          <\/p>\n<h3>Structure and prepress<\\\/h3>\\n          <\/p>\n<p>Align dielines, artwork, barcode zones, glue areas, board grade and production readiness.<\\\/p>\\n          <span class=\\\"npk-card__link\\\">Read resource<\\\/span>\\n        <\\\/div>\\n      <\\\/a>\\n\\n      <a class=\\\"npk-card npk-card--link npk-related-card\\\" href=\\\"\\\/en\\\/packaging-resources\\\/industry-articles\\\/types-of-paperboard-folding-cartons\\\/\\\">\\n        <\/p>\n<div class=\\\"npk-card__image\\\">\\n          <img\\n            src=\\\"\\\/wp-content\\\/uploads\\\/2023\\\/01\\\/img_carton_sbs-1.webp\\\"\\n            alt=\\\"Paperboard selection for die-cut folding carton packaging\\\"\\n            width=\\\"800\\\"\\n            height=\\\"600\\\"\\n            loading=\\\"lazy\\\"\\n            decoding=\\\"async\\\"\\n          >\\n        <\\\/div>\\n\\n        <\/p>\n<div class=\\\"npk-card__body\\\">\\n          <span class=\\\"npk-card__tag\\\">Materials<\\\/span>\\n          <\/p>\n<h3>Types of paperboard<\\\/h3>\\n          <\/p>\n<p>Compare SBS, SUS, CRB, FBB, URB and micro-flute for folding carton applications.<\\\/p>\\n          <span class=\\\"npk-card__link\\\">Read resource<\\\/span>\\n        <\\\/div>\\n      <\\\/a>\\n\\n      <a class=\\\"npk-card npk-card--link npk-related-card\\\" href=\\\"\\\/en\\\/packaging-resources\\\/industry-articles\\\/uv-coating-folding-carton-packaging\\\/\\\">\\n        <\/p>\n<div class=\\\"npk-card__image\\\">\\n          <img\\n            src=\\\"\\\/wp-content\\\/uploads\\\/2022\\\/12\\\/img_vervis_uv.webp\\\"\\n            alt=\\\"UV coating and finishing for die-cut folding cartons\\\"\\n            width=\\\"800\\\"\\n            height=\\\"600\\\"\\n            loading=\\\"lazy\\\"\\n            decoding=\\\"async\\\"\\n          >\\n        <\\\/div>\\n\\n        <\/p>\n<div class=\\\"npk-card__body\\\">\\n          <span class=\\\"npk-card__tag\\\">Finishing<\\\/span>\\n          <\/p>\n<h3>UV coating for folding cartons<\\\/h3>\\n          <\/p>\n<p>Review gloss, matte, spot, flood and coating effects for folding carton packaging.<\\\/p>\\n          <span class=\\\"npk-card__link\\\">Read resource<\\\/span>\\n        <\\\/div>\\n      <\\\/a>\\n\\n      <a class=\\\"npk-card npk-card--link npk-related-card\\\" href=\\\"\\\/en\\\/packaging-services\\\/quality-certifications\\\/\\\">\\n        <\/p>\n<div class=\\\"npk-card__image\\\">\\n          <img\\n            src=\\\"\\\/wp-content\\\/uploads\\\/2026\\\/05\\\/iso-9001-certification.png\\\"\\n            alt=\\\"Quality systems for die-cut folding carton packaging\\\"\\n            width=\\\"800\\\"\\n            height=\\\"600\\\"\\n            loading=\\\"lazy\\\"\\n            decoding=\\\"async\\\"\\n          >\\n        <\\\/div>\\n\\n        <\/p>\n<div class=\\\"npk-card__body\\\">\\n          <span class=\\\"npk-card__tag\\\">Quality<\\\/span>\\n          <\/p>\n<h3>Quality and certifications<\\\/h3>\\n          <\/p>\n<p>Review quality systems, traceability, certification context and production controls.<\\\/p>\\n          <span class=\\\"npk-card__link\\\">Read resource<\\\/span>\\n        <\\\/div>\\n      <\\\/a>\\n\\n    <\\\/div>\\n\\n  <\\\/div>\\n<\\\/section>\\n\\n<!-- REFERENCES -->\\n<\/p>\n<section class=\\\"npk-section\\\">\\n  <\/p>\n<div class=\\\"npk-wrap\\\">\\n\\n    <\/p>\n<div class=\\\"npk-eyebrow\\\">References<\\\/div>\\n    <\/p>\n<h2 class=\\\"npk-h2\\\">Sources<\\\/h2>\\n\\n    <\/p>\n<ol class=\\\"npk-ref-list\\\">\\n      <\/p>\n<li id=\\\"ref-1\\\">\\n        Packaging School, Dieline Design.\\n        <a href=\\\"https:\\\/\\\/packagingschool.com\\\/lessons\\\/dieline-design\\\" target=\\\"_blank\\\" rel=\\\"noopener\\\">https:\\\/\\\/packagingschool.com\\\/lessons\\\/dieline-design<\\\/a>\\n      <\\\/li>\\n\\n\n<li id=\\\"ref-2\\\">\\n        Iggesund, Die-cutting and creasing your paperboard.\\n        <a href=\\\"https:\\\/\\\/www.iggesund.com\\\/insights\\\/paperboard-know-how\\\/paperboard-manual\\\/paperboard-manual-publication\\\/printing-and-converting-performance\\\/die-cutting-and-creasing\\\/\\\" target=\\\"_blank\\\" rel=\\\"noopener\\\">https:\\\/\\\/www.iggesund.com\\\/insights\\\/paperboard-know-how\\\/paperboard-manual\\\/paperboard-manual-publication\\\/printing-and-converting-performance\\\/die-cutting-and-creasing\\\/<\\\/a>\\n      <\\\/li>\\n\\n\n<li id=\\\"ref-3\\\">\\n        Esko, ArtiosCAD Structural Packaging Design Software.\\n        <a href=\\\"https:\\\/\\\/www.esko.com\\\/en\\\/products\\\/artioscad\\\" target=\\\"_blank\\\" rel=\\\"noopener\\\">https:\\\/\\\/www.esko.com\\\/en\\\/products\\\/artioscad<\\\/a>\\n      <\\\/li>\\n    <\\\/ol>\\n\\n  <\\\/div>\\n<\\\/section>\\n\\n<\\\/article>\"}}]}]}]}],\"version\":\"4.5.32\"} --><br \/>\n","protected":false},"excerpt":{"rendered":"<p>Folding Carton Production The die-cutting process in folding carton packaging Die cutting turns a printed sheet of paperboard into a folding carton structure. The process uses a production die, a precise dieline, cutting rules, crease rules and controlled converting steps to create the carton\u2019s shape, folds, flaps, windows, perforations and glue areas. Dieline accuracy Cutting [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":6930,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-5619","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-non-classifiee"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Die Cutting Packaging | Folding Carton Process | Netpak<\/title>\n<meta name=\"description\" content=\"Die cutting packaging guide for folding cartons, covering dielines, dies, creasing, tooling and production setup.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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