Fin Alignment Jig

Fin Alignment Jig

thingiverse

This is a precise jig for aligning fins on scale model rockets. The STL file is designed for a standard 38mm motor mount tube and nominal 1/8" (3mm) birch plywood fins. A Python script was used to generate this STL, which can be easily modified to suit different parameters. To run the script, you'll need to have the OpenCascade library and PythonOCC bindings installed.

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