(2020-05-07, 10:33)Willy Tschager Wrote: Take the recommendation:
http://marc.klein.free.fr/lego/parts/modelise.html
by heart. Model in LDU and not mm and fake a mathematical circle by polygons. Therefore is 16 polygons. Model with primitive substitution in mind:
https://www.ldraw.org/library/primref/
w.
Thank you for your suggestion. I used leocad to export some obj formats and import 3DMAX as the basis of my work.