I use Gerry's macro to create the g-code for all of my parts. I usually save all my SW parts as DWG files then use PEDIT in autocad to join the segments before running the macro.
Right now I'm trying to take the DXF files on Gary's Wooden Clock page and join the segments which make up the gear teeth. The problem is the segments won't join. I'm managing to get a few of them to join, but most often I select all the segments, hit enter, and then get "0 segments added."
Anyone have any ideas? I'm using autocad 2004.