• Print in place nested rings (like a Gyroscope).
• No Supports.
• I've included the Fusion 360 file so you can modify the parameters if desired and change the model bodies.
  • You can also hide rings and save the STL/Mesh without them to have less than 7 rings.

The .40mm clearance, 5 ring model prints very smoothly with any printer i've printed it on and feels interesting to fondle.

The last thing the world needs is another fidget model, but hopefully including the Fusion 360 file itself which includes all the parameters, constrained sketch, etc is helpful.

Models:

I've exported 3 models to mesh, with different numbers of rings, and clearances.

Parameters:

By updating/changing these parameters the bodies will re-revolve and change/update the models in real time in Fusion 360.