[LDCad] Idea for an LDCad script

[Stefan Frenz]

Render data inside LDCad is at the part level (flattened), and uses both triangles and quads.
All data has the same winding (think it's CW but have to check to be sure), unless the source .dat tree has no (complete) bfc information.

That will fit and I will try.   Thanks again!