

The real blank at this size, folded by the same engine as the studio. The artwork is a sample from a fictional brand — swap in your own in the editor.
Aperture sample cover with foot flanges dieline
Build a fan of individually printed sample cards or one folded cover blank with paired holes, return panels or an open hanger aperture. Fan cards export separately; folded covers export as one two-sided board part. Samples and hardware for the covers are supplied separately; confirm fastener fit and stock performance with a physical prototype. A ready-sized preset of the swatch books and folded covers — change the length, width and height and every panel, tuck and glue flap is redrawn to match.

Sign in to download. Dieline downloads are part of Pro: PDF, Illustrator, SVG and DXF, cut, crease and bleed on separate layers, without a watermark. See plans
- Reference
- DM-SWATCH-COVER-03
- Inside size
- Card / cover width 240 · Card / cover height 120 mm
- Size range
- Card / cover width 40–400 · Card / cover height 60–300 mm
- Manufacturing
- 240 × 120 mm score to score · inside vs outside sizes
- Parts
- One blank
- Board area
- 0.063 m² · about 8 up on a 720 × 1020 mm sheet
- Default board
- SBS white board 350 g · 0.5 mm caliper
- Board options
- SBS 350SBS 300Kraft 350SBS 18 pt
- Good for
The flat dieline
Exactly what the downloads contain, drawn from the template at its default size, with a 3 mm bleed. How to read a dieline.
- Crease
- Cut
- Bleed 3 mm

How the blank is sized
Score-to-score panel sizes of this DM-SWATCH-COVER-03 blank at the default size, with the formula each one follows. L, W and H are the inside dimensions; T is the board caliper (0.5 mm for SBS white board 350 g). Change the size or board in the editor and every panel is recalculated.
| Panel | Size (mm) | Formula |
|---|---|---|
| Back cover | 240 × 120 | L × H |
| Front cover | 104 × 120 | – × H |
| Left fold bridge | 104 × 1.5 | – |
| Right fold bridge | 123.8 × 1.5 | – |
| Back free-edge flange | 240 × 9.6 | L × – |
| Front free-edge flange | 240 × 9.6 | L × – |
Adjustable in the editor
Beyond the size and board, this structure exposes 2 options; the template and 3D preview follow each change.
- Construction4 options
- Edge flangemm
The swatch books and folded covers family
The same structure with sizes, boards and options set for a use.

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Similar structures
Other structures built in a similar way, matched on code family, category, closures and proportions.
Make this aperture sample cover with foot flanges yours
Open it in the editor to set your size, drop artwork on each face, check bleed and safe areas, and export print-ready PDF with the dieline on its own layer — or stage it in a 3D scene for a mockup.





