Double passes on inner cutout

Can you tell me what I missed, that Kiri divided the inner cutout into sections? Besides that it produces extra passes, which do not seem to be needed.

Thank you for your advice. :slight_smile:

DoublePass.kmz (318.9 KB)

Since there is no need to use “rough” for this operation, I switched to “outline” and “voilà” it worked like a charm. :slight_smile:

ok, that is really odd. let me see if I can figure out what’s happening in roughing to cause this.