It's important that all your TPU printing projects fit on the masking tape that's been on the print bed for 6 months.
ICYMI I posted a little #FreeCAD tutorial over on the FreeCAD News blog at the weekend. #opensource #cad
https://blog.freecad.org/2026/04/12/tutorial-importing-and-using-scaled-reference-images/

After some head scratching, I found couple of spots where I could make it thicker than the original while keeping it drop-in compatible.
The shape's a bit tricky as I can't have layer seams across the weakest part, which means it has to be printed on its side. And preferably of something really durable like PA. Or maybe ASA will work too. I'll have to experiment on this.
finally, geometrically accurate frottingnut
Good use of approximately an hour of my time
#FreeCAD I guess
FreeCAD 1.1.1 released
Hot on the heals of version 1.1.0 we are pleased to announce the release of version 1.1.1. You can check out the release notes and the full change log on the repository, it's fair to say that there are a LOT of small fixes to enhance your experiences with FreeCAD. As ever massive thanks to all contributors and developers for taking the time and effort to continue to improve #FreeCAD