Add the MCAD files for the Base

These are the most up to date ones and include a printable stl version The Software used was Fusion360 from autodesk (.f3d-files)
преди 5 години · fd0bf66d25
--- a/Двоични данни
+++ b/Двоични данни
--- a/Двоични данни
+++ b/Двоични данни