Pacdora packaging is a 3D design reference for a box, pouch, sleeve, or other format. The model lets you inspect panel hierarchy, logo placement, opening sequence, and silhouette before a printer sees the file. A 3D view cannot show the real fold stiffness, glue area, seal pressure, print registration, or fit around the product. Move from the render to a dieline. A dieline is the flat cutting template for printing, cutting, and folding, then check the assembled proof.
Use the 3D view beside source artwork, product dimensions, structure, board or film direction, colors, finishes, insert details, and information panels. Start with custom packaging design when the structure is still open. The production brief should keep the 3D reference, flat file, and physical proof tied to the same product.
What should I check before using a Pacdora file?
Finished inside dimensions are the first gate. State length x width x depth, and say which measurements are inside. About 1/16 in, or 1.5 mm, is a common planning tolerance. Include the product, insert, label, and protective wrap in the fit check. A model that looks correct can still close badly when a score, glue flap, or insert takes space.
Review the source file before export. Low-resolution art shows jagged edges after enlargement. RGB art can shift when converted for press. Type set too close to a score can split across a fold, and missing bleed can leave an unprinted line at the cut. Put the barcode, safe zones, panel order, and color notes on the flat file. The render is for visual direction; the proof is for fit and print decisions.
Which structure should the 3D model become?
Opening motion usually decides the production structure. Straight tuck end and reverse tuck end cartons suit folding formats with different panel directions. Auto-lock bottom and crash-lock bottom constructions change how the base forms during pack-out. A roll-end tuck-top mailer, including FEFCO 0427, suits a shipping-led concept. A two-piece rigid box, magnetic flap, drawer or slide, sleeve, gable, or pillow structure creates a different reveal and handling path.
| Pacdora direction | Production structure to check | What to verify |
|---|---|---|
| Standard folding carton | Straight tuck end or reverse tuck end | Panel order, dust flaps, scores, and closure |
| Faster pack-out | Auto-lock or crash-lock bottom | Base formation and assembly motion |
| Shipping-led presentation | Roll-end tuck-top mailer, FEFCO 0427 | Product restraint, parcel fit, and opening |
| Presentation-led reveal | Two-piece rigid, magnetic flap, drawer or slide | Lid fit, insert, wrap, and reveal sequence |
What material should the Pacdora concept show?
Caliper means board thickness, so a rendered box needs a reference substrate before the fit can be checked. SBS, C1S, and C2S paperboard commonly fall in the 12 to 24 pt range for folding cartons. SBS is solid bleached sulfate; C1S is coated on one side, and C2S is coated on two sides. Kraft board commonly falls in the 18 to 24 pt range. Corrugated flute is the wavy paper layer, and E, B, or C flutes with 32 ECT are common trade references. Rigid chipboard commonly falls around 1.5 to 3 mm and may be wrapped in 100 to 157 gsm art paper.
Paperboard changes fold stiffness and printable panel area. Corrugated flute changes board profile, cushioning, and stacking behavior. Rigid chipboard holds shape without a fold, then the wrapped paper and edge treatment control the visible surface. These are typical industry ranges, not a finished specification.
Which print and finish effects survive the render?
A screen render can draw a gloss highlight, but the production file has to name the surface and converting steps. Offset CMYK is common for detailed paperboard artwork. Digital printing can suit short runs or artwork testing. Flexo is common for corrugated packaging. Matte or gloss lamination changes the broad surface. Soft-touch changes the hand feel. Spot UV, foil stamping, embossing, debossing, and window patching each need a labeled production note.
Do not judge a metallic gradient or window effect from the screen alone. Metallic film, foil, or a clear patch changes how the artwork reads on the real substrate. Keep small type, barcodes, and color-critical marks clear of scores, seals, glue areas, and the window edge. The proof should show the finish map beside the assembled package.
How should I check the Pacdora dieline handoff?
Cut lines and crease lines belong on the flat file before a proof is approved. The file must also identify glue areas, bleed, safe zones, and panel orientation. Compare the file to the 3D model, then compare both with the assembled proof. Check the lid, base, sleeve, insert, opening direction, barcode placement, and product restraint.
- Keep type away from scores and folds.
- Keep glue areas free of artwork that must be seen or read.
- Check that the closure works through repeated opening and closing.
- Place the real product and insert in the proof, then check for movement, pressure, and rattle.
Which catalog products can anchor a Pacdora concept?
A catalog reference is useful when it answers one design question. Review wine box packaging for bottle-oriented proportions and divided presentation. wax packaging gives a smaller carton reference. perforated packaging frames access and opening choices. private-label packaging shows how one visual system can carry across products.
How do I request a Pacdora packaging proof?
The handoff is ready when the 3D reference and production file describe the same package. Send the source artwork, product dimensions, structure, board direction, colors, finishes, insert details, information panels, intended quantity, and delivery destination. Custom Packaging Lane provides quotes to spec with a 100-unit minimum and pricing from $0.49 per unit at volume. Production is typically 8 to 10 business days after proof approval, plus delivery. Free US shipping and free design support, including a free dieline, support the handoff. The $19.99 sample kit is credited to the first order.
Frequently Asked Questions
Can a Pacdora render show the final color?
A Pacdora render can show the intended color relationship, but it cannot prove press color on the selected board or film. Metallic layers, matte or gloss surfaces, ink coverage, and conversion from RGB can change the result. A digital or physical proof gives the buyer a better basis for checking contrast, small type, and finish placement.
What is the difference between a dieline and a 3D mockup?
A Pacdora 3D mockup shows the assembled appearance. A dieline is the flat cutting template that carries cut lines, crease lines, glue areas, bleed, safe zones, and panel orientation. The mockup helps review the reveal. The dieline and assembled proof decide whether the structure can be printed, converted, folded, and filled.
When should a mailer replace a folding carton?
A mailer is usually the better structure when the package must travel as a parcel and the closure needs to be part of the shipping shell. A folding carton suits a shelf or retail presentation with tuck panels. Roll-end tuck-top mailers and straight or reverse tuck cartons should be compared against the product, opening motion, and handling path.
What belongs on a Pacdora finish layer?
A Pacdora finish layer should identify matte or gloss lamination, soft-touch, spot UV, foil, embossing, debossing, or window patching as separate production notes. Each note needs a clear boundary on the flat file. Keep effects away from scores, glue areas, seals, small type, and barcode zones until the proof confirms the layout.
How do I check the panel order?
Panel order is correct when the assembled package reads in the intended sequence from the outside, through the opening, to the product and information panels. Check front, sides, top, bottom, lid, base, insert, glue flaps, and closure direction on the dieline. Assemble the proof before approval, because a flat file can hide a reversed panel.
