Hi, I made some drawings with lines and curves in 2D and exported from Rhino to dxf. But the company that makes the cuts says that when they open the file only appears a line, as if they were seeing the thickness of a 3D drawing, seen from the top! I understand they use CorelDRAW to open the files…how can I solve this problem? I still don’t have much practice working with these things and I’ve been trying to learn by myself…
This is my draw
and this is what shows to them