Note that the other thing I tried was pulling the edge of the main polygon in to wrap around the opening. I.e., imagine a U-shaped polygon with the top arms touching, to form what looks like a donut. That crashed a lot also. _______________________________________________ geda-user mailing list geda-user@moria.seul.org http://www.seul.org/cgi-bin/mailman/listinfo/geda-user