@ahatstat
this sseems a polygon in kicad 6.99 not in kicad 6…
Anyway here a discussion about kicad 6 polygon feature:
as in the discussion, this feature is still on developing…
Please note that if you use any of the grab handles to resize the polygon after it is created, all the arcs will be converted to points. We don’t currently support modifying the polygon while retaining the arcs.
so converting a shape to polygon is still a partially developed kicad feature.
StepUp is supporting the standard polygon with lines but not atm the intermediate feature… I will have a look if it can be integrated
IMO the best way for a mechanical integration is through the FreeCAD KiCAD collaboration… designing the pcb edges in FreeCAD and pushing them to Kicad, not the opposite…
please have a look at
