> I would like to extrude a DXF. I'm getting this message:
> WARNING: Unsupported DXF Entity 'SPLINE' (1c1) in "house.dxf".
> Obviously, the file does contain spline(s). Is there any simple way to work
> around this?
There should be a way to split the splines in Corel into line segments, but I'm not too familiar with that software.
Adding spline support to OpenSCAD would of course be nice - on the wishlist :)