Another question I just thought of.
I used rebuild to simplify the point count of the opening a bit.
But there is no rebuild command for surfaces, is it?

Hi mark,

> But there is no rebuild command for surfaces, is it?

No currently there isn't. In the future I do want to extend the Rebuild command to work on both curves and surfaces but right now it only works on curves.

- Michael

Thank you.
Currently I'm using Rhino to rebuild surfaces. Fortunately you can drop shapes back and forth via the clipboard. So no big deal here. :-)