parametric_recorder_thumbrest

A parametric OpenSCAD file to create a recorder thumb rest for your current instrument. I set it up for my Aulos tenor, which I believe is an A511B. Set the "diameter" for the outside size of the thumb rest, and the internal_diameter for the diameter of your recorder at the point you wish the thumb rest to stay. You may have to fiddle the "offset" to get an object which OpenSCAD says is "Simple: yes" but which has enough edge to properly grip the recorder.

I printed this in ABS on a Fol