On Tue, 20 Aug 2019 at 08:42, Fast Eddie <epinnell@...> wrote:
Well, being a 2D drawing, a DXF file is probably more universal, and a parametric model can easily be created from a drawing. But some things just don't have "the look" as a 2D drawing.
Here's IGES and STL files of a model of an Infinity Cube that I was going to print for a co-worker who made this in a CNC class (I never got around to printing it). See if they open for you.