Contour Toolpath Question

[WagnerG (George Wagner)]

It is huge, and this is just a small part of it. It is also a purchased file and I would not want to make it public as such. I think I found a very similar question on the forum back from 2016. The source dxf is the same (from lisaboyer.com)

Question from Beginner about Edit Toolpath in Carbide Create

I’m trying to get a job setup for the arrival of my just ordered XL. My project is a clock with wooden gears of decent size. My first hurdle was cleaning up the nonconnecting or overlapping lines in the dxf file I received. I’ve done this for one gear to see if allows me to create a toolpath in carbide create which makes sense - before it was creating extraneous lines due to imperceptable disconnects in the object. I now can create a toolpath, however, the path only displays in 2d and in sim…

But I don’t have access to the tools mentioned to solve it. Freehand is not available any more, but I do have Inkscape. I don’t have DraftSight, but I do now have Fusion 360, which I have not yet learned to use, but will if necessary.