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Share soft fin step file #125

@cwangb55

Description

@cwangb55

Is your feature request related to a problem? Please describe.
I want to print the modified (moving and fixed) jaws for the soft_fin in PETG. Since PETG shrinks hole size by 0.2mm, I would like to modify the 3D model to expand all hole sizes, and also gaps between holders.

Describe the solution you'd like
Currently, the SO101_soft_fin is only provided as a STL file, which is difficult to modify (in FreeCAD) as all curves and circles are replaced by lots of triangles. I would like to have the STEP file to import into FreeCAD for easy modification, or at least measurement.

Describe alternatives you've considered
I imported the STL file, try to re-create the 3d model by overlaying sketch, but it is too tedious and difficult to match exactly.

Additional context
Add any other context or screenshots about the feature request here.

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