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Brownie box, 9
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.

DM-CAKE-BOX-01Food

Brownie box, 9 dieline

Square box for a 3 × 3 tray of brownies or traybakes. A ready-sized preset of the cake box — change the length, width and height and every panel, tuck and glue flap is redrawn to match.

Inside230 × 230 × 50 mm
Outside233.7 × 230.9 × 50.9 mm
Flat blank376 × 608 mm
Download the dielinePro
Flat dieline preview

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-CAKE-BOX-01
Inside size
Length 230 · Width 230 · Height 50 mm
Size range
Length 60–600 · Width 60–600 · Height 30–300 mm
Manufacturing
233.2 × 230.5 × 50.5 mm score to score · inside vs outside sizes
Parts
One blank
Board area
0.205 m² · about 1 up on a 720 × 1020 mm sheet
Default board
Kraft board 350 g · 0.46 mm caliper
Board options
SBS 350Kraft 350FBB 400SBS 300E-flute WE-flute KF-fluteSBS 18 pt
Good for
browniestraybakeblondiesgiftcake boxbakery boxpastry boxcupcake boxpie boxdonut box

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
Brownie box, 9 flat dieline with cut and crease lines

How the blank is sized

Score-to-score panel sizes of this DM-CAKE-BOX-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 (0.46 mm for Kraft board 350 g). Change the size or board in the editor and every panel is recalculated.

PanelSize (mm)Formula
Base233.2 × 230.5L + 2·DC + T × W + T
Front233.2 × 50.2L + 2·DC + T × H + T/2
Back233.2 × 50.5L + 2·DC + T × H + T
Left end50 × 230.5W + T × H
Left end roll1.4 × 229.5–
Left end lock flap20 × 229.5–
Right end50 × 230.5W + T × H
Right end roll1.4 × 229.5–
Right end lock flap20 × 229.5–
Corner web ×450 × 50H × H
Corner web ×370.7 × 35.4–
Corner web35.4 × 70.7–
Lid233.2 × 229.8L + 2·DC + T × W − T/2
Lid ear ×249.5 × 228.4H − T × –
Front tuck228.6 × 47.1–

Adjustable in the editor

Beyond the size and board, this structure exposes 7 options; the template and 3D preview follow each change.

  • Front tuck depthmm
  • Lid earson / off
  • Lid ear depthmm
  • Lock flap heightmm
  • Windowon / off
  • Thumb notchon / off
  • Food contacton / off

The cake box family

The same structure with sizes, boards and options set for a use.

All 20 cake box templates

Similar structures

Other structures built in a similar way, matched on code family, category, closures and proportions.

All food templates

Make this brownie box, 9 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.