https://forums.autodesk.com/t5/machining-discussions-forum/sketch-a-curve-and-have-toolpath-follow/m-p/6080746#M6361 No. You would need to create an extra empty part that contains the sketches in order to be able to select them in CAM . If the DXF or the DWG contains 3D sketches, you would have to do this anyway because Inventor does not allow 3D sketches in an assembly to start with.<BR /><BR />Bob<BR /> Fri, 12 Jun 2015 23:47:45 GMT bobvdd 2015-06-12T23:47:45Z