Downloads

Pick a file type and size. Each size is modelled separately, so holes and fits stay true.

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File type10 mm tall 15 mm tallstandard20 mm tall 30 mm tall 
STL Mesh, split partsAny slicer
3MF GenericOrca, Prusa, Cura
STEP Editable CADFusion, FreeCAD, Onshape Change it in CADChange it in CADChange it in CAD

About this design

Fins thinner than your line width may be skipped by the slicer; that's a slicer setting, not a printer fault.

What's in the files

  • Test piece

Tested print settings

Layer height
0.2 mm
Infill
15%
Supports
None