Fusion files for threaded stuff

I really wanted threads for my designs and it took many frustrating paths to finally find one that worked. FreeCAD works for the threaded holes but external threads were the challenge. I use Fusion to create an external thread, save an .stl version, then import this file into FreeCAD with my fin can design. All these parts are then exported together into a single .stl file for printing.

I also use descriptive file names which include dimensions and settings to keep track of what's what.

### FULL DISCLOSURE
- This upload is an uncurated data dump. I have not looked at these files in a long time and the naming convention may not reflect the actual design. It is posted here since TRF did not allow attaching the Fusion files