Help. I tried contacting Simplify, but I'm not a patient man. They say they'll respond in 24 hours. Anyway, I'm running into a problem on some of my models on Simplify. I believe it has to do with the surface normals not being correct. I tried fixing them all, but I can't fix some of them. The model slices fine with mattercontrol, but not Simplify. It splits it apart and adds infill where there should be nothing. Look at this side view. That's supposed to be a 45, but it breaks the model and the part is unprintable. Any suggestions? I've tried using their repair tools with no luck.