Flexible filament demo

I had a new flexible filament to test out and decided I needed a model that would show off the properties of TPU and TPE filaments a little better than what I was able to find elsewhere. Which resulted in this model, quickly thrown together in FreeCAD.

Materials:

Flex material, slow enough to work with whatever material you're using. Make sure your extruder is a flexible-compatible extruder with a fully-constrained filament path - not all extruders will work without being rebuilt/redesigned.

Originally posted here: https://www.youmagine.com/designs/flexible-filament-demo