Enclosed DC seems to work Ok to our needs. Change the Angle variable and all holds fine.
BUT; when model is saved, I loose some geometry. Is the model exceeding SKP’s Math-Limits and small geometry is discarded on save?
NOTE: Red Axis appears exceedingly Long. See attached Pic. Wonder if this is some kind of a clue on this challenge.
Nino!Wedge Save Temp.skp (30.5 KB)