

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.
Deluxe bellows carton, 1-2-3 bottom dieline
A luxury carton whose bellows side gussets fold in under a locking cover, on a snap or crash-lock bottom. A ready-sized preset of the bellows carton with locking flap — 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-BELLOWS-CARTON-01
- Inside size
- Length 120 · Width 70 · Height 150 mm
- Size range
- Length 50–400 · Width 30–250 · Height 50–400 mm
- Manufacturing
- 120.5 × 70.5 × 150.5 mm score to score · inside vs outside sizes
- Parts
- One blank
- Board area
- 0.090 m² · about 4 up on a 720 × 1020 mm sheet
- Default board
- SBS white board 350 g · 0.5 mm caliper
- Board options
- SBS 350FBB 400Kraft 350Black 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.
- Reverse crease
- Crease
- Cut
- Glue area
- Bleed 3 mm

How the blank is sized
Score-to-score panel sizes of this DM-BELLOWS-CARTON-01 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 |
|---|---|---|
| Front | 120.5 × 150.5 | L + T × H + T |
| Left side | 70.5 × 150.5 | W + T × H + T |
| Back | 120.5 × 150.5 | L + T × H + T |
| Right side | 70 × 150.5 | W × H + T |
| Glue flap | 12 × 150.5 | – × H + T |
| Snap end | 70.5 × 23.3 | W + T × – |
| Snap end | 70 × 23.3 | W × – |
| Snap bottom | 120.5 × 45.5 | L + T × – |
| Snap tuck | 120.5 × 45 | L + T × – |
| Bellows gusset | 70.5 × 35 | W + T × – |
| Bellows gusset | 70 × 35 | W × – |
| Cover | 120.5 × 70 | L + T × W |
| Locking flap | 120.5 × 52 | L + T × – |
Adjustable in the editor
Beyond the size and board, this structure exposes 2 options; the template and 3D preview follow each change.
- Bottom2 options
- Locking flap depthmm
The bellows carton with locking flap family
The same structure with sizes, boards and options set for a use.

Preset
Similar structures
Other structures built in a similar way, matched on code family, category, closures and proportions.
Make this deluxe bellows carton, 1-2-3 bottom 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.





