Full 3D models of RouterBoards

Dear developers!

Please let me know where I can find full 3D models of motherboards? These models you just have since two-dimensional projection of them posted on the site in the form of drawings(for example: RB953-141021090726.DXF).
Thank you.

P.S. I hope it’s not secret information protected by any NDA :smiley:

You would need to write this question to support directly. An anyway I am interested in the answer, so please share it when you get it.