STL-файл Cr10s для Simplify3D.
Туто:
https://forum.simplify3d.com/viewtopic.php?f=9&t=3758&fbclid=IwAR3o3NkK3DJURZRoZwpS8GgQOIACZwY5PkvJISmJ-Y6PGZtXH055tTMbCl8