cppcam is a 3D CAD app for drafting G-Code toolpaths for CNC Routers
Use cppcam to generate great art with your CNC router.
1. import model
2. position model with resize or align
3. Add toolpaths as needed and configure each with:
a. set tool size
b. set stock area (work area)
c. configure the path(s) for the chosen toolpath type
CamelCAM will allow the user (in time, when/if fully functional) to load CAD 3D geometry objects from DXF, IGES and possibly other file formats, choose a particular CNC machine model, set needed parameters and then generate an ISO program suited for that CNC machine, capable of milling/lathing the selected piece.