Chocolate bar mould — 3D-printable model preview
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Chocolate bar mould

Mould chocolate bars

Makes four snap-apart bars of homemade chocolate: pour tempered chocolate into the cells, tap out the bubbles, chill, and flex the mould to release.

Size
180 × 120 × 12 mm
Shape
Rectangular
Walls
2.0 mm
Volume
45.9 cm³
Est. weight (PLA)
56.9 g
Parts to print
1
Made by
Krypto
Built in
26 steps

What’s in it

  • Rectangular, 180 × 120 × 12 mm, with 2.0 mm walls
  • 2 dividers in a grid layout
  • 1 patterned wall panel (engraved)

How to print it

Print in food-safe PETG; the smoother the top surface, the glossier the chocolate.

Prints as shown on its floor, no supports.

Filament: at most about 56.9 g of PLA printed solid (roughly $1.14 at $20 per kg); normal infill uses less.

To get the files, open it in the generator and choose File › Download STL (one file per part) or Download 3MF (every part on one plate).

Questions

What size is the chocolate bar mould model?

The chocolate bar mould model measures 180 × 120 × 12 mm (width × depth × height). You can change every size in the free SO3D.xyz generator before you download it.

Does it need supports?

No. Print in food-safe PETG; the smoother the top surface, the glossier the chocolate. Prints as shown on its floor, no supports.

How much filament does it use?

At most about 56.9 g of PLA (45.9 cm³ printed solid), roughly $1.14 of filament at $20 per kg. Normal infill uses less.

Can I change it?

Yes. Open it in the SO3D.xyz generator (free, in your browser), change the size, walls, dividers, holes, text or anything else, then download it as STL or 3MF for your slicer.

More baking & sweets

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Make it fit your space

Change the size, walls, dividers, holes and labels of the chocolate bar mould model in your browser, then download it for your printer. Free, no CAD needed.

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