

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.
Rolled-buffer book wrap dieline
Meeting covers with hollow rolled buffers at both short ends. Dimensions describe the usable cavity between the buffers; secure with separate tape. A ready-sized preset of the cross-fold book wrap — 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
- FEFCO 0403
- Inside size
- Length 300 · Width 220 · Height 40 mm
- Size range
- Length 100–1200 · Width 80–900 · Height 10–300 mm
- Manufacturing
- 340 × 223.2 × 43.2 mm score to score · inside vs outside sizes
- Parts
- One blank
- Board area
- 0.232 m² · about 1 up on a 720 × 1020 mm sheet
- Default board
- E-flute kraft / kraft · 1.6 mm caliper
- Board options
- E-flute KE-flute WB-fluteF-fluteEB doubleSBS 300SBS 350Kraft 350FBB 400SBS 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 FEFCO 0403 blank at the default size, with the formula each one follows. L, W and H are the inside dimensions; T is the board caliper (1.6 mm for E-flute kraft / kraft). Change the size or board in the editor and every panel is recalculated.
| Panel | Size (mm) | Formula |
|---|---|---|
| Base | 340 × 223.2 | – × W + 2T |
| Front | 340 × 43.2 | – × H + 2T |
| Meeting cover ×2 | 335.2 × 111.2 | – |
| Back | 340 × 43.2 | – × H + 2T |
| Outer buffer wall ×2 | 41.6 × 220 | H + T × W |
| Buffer bridge ×2 | 20 × 218.4 | – × W − T |
| Inner buffer wall ×2 | 40 × 218.4 | H × W − T |
| Buffer foot ×2 | 17.6 × 218.4 | – × W − T |
Adjustable in the editor
Beyond the size and board, this structure exposes 3 options; the template and 3D preview follow each change.
- Closure4 options
- End buffer depthmm
- Side flap depthmm
The cross-fold book wrap 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 rolled-buffer book wrap 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.





