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Voronoi coaster maker

Organic cell patterns, a new one with every number.

Drag to turn, scroll or pinch to zoom. Grid squares are 10 mm.
Building the model…
Saves an STL file in millimetres, ready for your slicer.

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should appear in your downloads folder in a moment. Click here if it does not start.

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About the voronoi coaster maker

Coasters and trivets with a Voronoi cell pattern, round, square or hexagonal. Every pattern number is different.

  • Add the solid base to catch drips.
  • Print the pattern and base in two colours.
  • Raise “Evenness” for regular cells, lower it for a wilder look.

Everything runs in your browser: nothing is uploaded and there is no sign-up.

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