MakerBot Print is our newest print-prepration software, which supports native CAD files and STL assemblies,
allows you to interact with all your printers via the Cloud, and many other exciting new features.
Scott_3D, correct me if I am wrong but the Extruder Mount v1.0.stl file is different than in the Fusion 360 files. The one in Fusion 360 has a couple of less holes and the holes were enlarged for the M3x5x5 brass inserts where the .stl file does not have these changes. I assume the .stl is out of date?