Ddkerssen

I found the problem. The end statement in Cadkey was "end solid" but needs to be "endsolid" one word. It doesn't bother some slicers.

I downloaded a STL from thingverse, and it works. In Cadkey I made an STL of a cube, it doesn't work. I opened both files(ASCII), the beginning and end and data format look the same. Is there anything in Cura that will tell me why the files fail to load?

Yes, I did export an STL, there are 2 tolerance settings for STL, "surface deviation" and "normal deviation"

Just loaded CURA but it won't open a Cadkey Solids file. Is it possible to import an IGES solid?