I have this very simple object that I need to export to DXF for my supplier that uses CAD but he says he cannot import it correctly so I went to check and in fact, when I import it back it is completely corrupted.
placa.skp (170.1 KB)
I’m using SketchUp Make Version 15.2.687 and option Export to DXF or STL. For importing I’m using extension FreeDXF v0.9.0.
I’ve tried all 5 different options, e.g, polyface mesh, polylines, triangular mesh, lines and stl. The first option keeps most of the object intact but adds some strange lines like it happens sometimes when for instance we intercept some complicated objects. As you can see I don’t have any hidden geometry lines that could explain this. The other 4 choices are even worse because with the exception of ‘lines’ the object just seems to vanish whenever I import it back.
This is what I see when I import the DXF that I previously saved with polyface mesh option: