Preset
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.
Open-ended polygon sleeve dieline
An open-ended prism sleeve with 3–12 equal sides or a trapezoidal section, glued on a side seam, corners sharp or rounded. A parametric template — 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-POLYGON-SLEEVE-01
- Inside size
- Side width (trapezoid: base) 50 · Height (open end to open end) 150 mm
- Size range
- Side width (trapezoid: base) 15–300 · Height (open end to open end) 30–600 mm
- Manufacturing
- 50.5 × 150.5 mm score to score · inside vs outside sizes
- Parts
- One blank
- Board area
- 0.047 m² · about 12 up on a 720 × 1020 mm sheet
- Default board
- SBS white board 350 g · 0.5 mm caliper
- Board options
- SBS 350Kraft 350FBB 400E-flute WE-flute KSBS 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
- Glue area
- Bleed 3 mm

How the blank is sized
Score-to-score panel sizes of this DM-POLYGON-SLEEVE-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 |
|---|---|---|
| Side ×6 | 150 × 50 | H × L |
| Glue flap | 146 × 14 | – |
Adjustable in the editor
Beyond the size and board, this structure exposes 2 options; the template and 3D preview follow each change.
- Section2 options
- Sidescount
Ready-sized open-ended polygon sleeve presets
The same structure with sizes, boards and options set for a use.
Preset
Preset
Preset
Preset
Preset
Similar structures
Other structures built in a similar way, matched on code family, category, closures and proportions.
Make this open-ended polygon sleeve 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.





