Preview image
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.
ECMA B49.21.00.51Trays & lids
ECMA B49.21.00.51 · Buffer-wall tray with double-walled cover dieline
Buffer-wall tray with double-walled cover. A ready-sized preset of the buffer-wall trays — change the length, width and height and every panel, tuck and glue flap is redrawn to match.
Inside260 × 180 × 40 mm
Outside262 × 182 × 40.5 mm
Flat blank499 × 780 mm
Download the dielinePro
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
- ECMA B49.21.00.51
- Inside size
- Length (A) 260 · Width (B) 180 · Height 40 mm
- Size range
- Length (A) 80–600 · Width (B) 60–450 · Height 15–120 mm
- Manufacturing
- 261 × 181 × 40.3 mm score to score · inside vs outside sizes
- Parts
- One blank
- Board area
- 0.240 m² · about 1 up on a 720 × 1020 mm sheet
- Default board
- SBS white board 350 g · 0.5 mm caliper
- Board options
- SBS 350SBS 300FBB 400Kraft 350E-flute WSBS 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
- Bleed 3 mm
How the blank is sized
Score-to-score panel sizes of this ECMA B49.21.00.51 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 |
|---|---|---|
| Tray floor | 261 × 181 | L + 2T × W + 2T |
| Back wall | 261 × 40.3 | L + 2T × H + T/2 |
| Right end wall | 40.3 × 181 | H + T/2 × W + 2T |
| Buffer band ×2 | 20 × 181 | – × W + 2T |
| Inner wall ×2 | 39.8 × 141 | H − T/2 × – |
| Foot ×2 | 19 × 141 | – |
| Front wall | 261 × 40.3 | L + 2T × H + T/2 |
| Buffer band | 261 × 20 | L + 2T × – |
| Inner wall | 221 × 39.8 | – × H − T/2 |
| Foot | 221 × 19 | – |
| Left end wall | 40.3 × 181 | H + T/2 × W + 2T |
| Corner web ×2 | 40.3 × 20.1 | H + T/2 × – |
| Corner web ×4 | 28.5 × 28.5 | – |
| Corner web ×2 | 20.1 × 40.3 | – × H + T/2 |
| Cover | 261 × 193 | L + 2T × – |
| Inner cover | 261 × 180.5 | L + 2T × W + T |
3 more panels are listed in the editor’s structure step.
Adjustable in the editor
Beyond the size and board, this structure exposes 2 options; the template and 3D preview follow each change.
- Construction4 options
- Buffer widthmm
The buffer-wall trays family
The same structure with sizes, boards and options set for a use.
Preset
Preset
Preset
Similar structures
Other structures built in a similar way, matched on code family, category, closures and proportions.
Make this ecma b49.21.00.51 · buffer-wall tray with double-walled cover 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.