

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.
Baby clothing tray — Telescope box dieline
Editable 300 × 240 × 85 mm starting point using telescope box. Adjust the dimensions to your product before prototyping. A ready-sized preset of the telescope box — 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
- —
- Inside size
- Length 300 · Width 240 · Height 85 mm
- Size range
- Length 40–700 · Width 30–500 · Height 15–300 mm
- Manufacturing
- 303 × 240.6 × 85.3 mm score to score · inside vs outside sizes
- Parts
- 2 parts — Base, Lid
- Board area
- 0.393 m² · about 2 up on a 720 × 1020 mm sheet
- Default board
- Folding boxboard 400 g · 0.6 mm caliper
- Board options
- FBB 400SBS 350Kraft 350Black 350GD2 350E-flute KE-flute WF-fluteSBS 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 at the default size, with the formula each one follows. L, W and H are the inside dimensions; T is the board caliper (0.6 mm for Folding boxboard 400 g). Change the size or board in the editor and every panel is recalculated.
| Panel | Size (mm) | Formula |
|---|---|---|
| BaseBase | 303 × 240.6 | – × W + T |
| FrontBase | 303 × 85.3 | – × H + T/2 |
| BackBase | 303 × 85.3 | – × H + T/2 |
| Left endBase | 85.3 × 240.6 | H + T/2 × W + T |
| Right endBase | 85.3 × 240.6 | H + T/2 × W + T |
| Corner web ×4Base | 85.3 × 85.3 | H + T/2 × H + T/2 |
| Corner web ×4Base | 120.6 × 60.3 | – |
| Pose rigLid | 100 × 55.1 | – |
| Lid topLid | 100 × 188.6 | – |
| BackLid | 308.6 × 85.3 | – × H + T/2 |
| FrontLid | 308.6 × 85.3 | – × H + T/2 |
| Left endLid | 85.3 × 243.8 | H + T/2 × – |
| Right endLid | 85.3 × 243.8 | H + T/2 × – |
| Corner web ×4Lid | 85.3 × 85.3 | H + T/2 × H + T/2 |
| Corner web ×4Lid | 120.6 × 60.3 | – |
Adjustable in the editor
Beyond the size and board, this structure exposes 3 options; the template and 3D preview follow each change.
- Lid depthmm
- Thumb notcheson / off
- Windowon / off
The telescope box 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 baby clothing tray — telescope box 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.





