I have here a request from an engraver, who has to create very often offset curves with _OffsetCrvOnSrf, to cut polysurfaces: Kurve auf Fläche versetzen
At the moment _OffsetCrvOnSrf is only able to select one surface, and this gets very tedious for polysurfaces.
Wish: Can you please add polysurface selection/functionality to _OffsetCrvOnSrf.