Quote Originally Posted by magicniner View Post
The use of STL models for CNC path creation could be part of your file size issue, the paths will be following the polygons which form the surface and there will be many of them ;-)
Nick I don't want to high-jack Reefy's thread but looks like we are both thinking along the same lines here, what would you say would be the best format to use to produce either a hand or in my case a car if not an stl.

Phill