re: 2D drawings to 3D

Greg Facer: "Version 2.1 had a wonky interface..."

There is a patch for V2.1 available from the AutoDesk site... I have been
using V2.1 for year and love it for quick sketches... the later versions
seemed to try to go up-market and add some fancy stuff, but this only lost
the original beauty of its ease of use...

I often turn my simple sketches into ploy lines and export them to a .DXF
file and then POST them for CNC work...

If anyone is interested in the patch and can't find it on their site let me
know...

Bryan