Buddy3D Cam Ball Joint Mount with 10x3mm magnets

Remix of the Buddy3D Cam Ball Joint Mount with magnets with very minor changes to use circular magnets that are 10x3mm, rather than the rectangular magnets of the original model.

I changed the magnet insert holes to fit the 10x3mm magnets I had on hand (amazon link without any affiliate tracking), but when I measured them, they were actually 10x.275mm. The 3mf uses negative volumes for the holes, so it should also be pretty trivial to reconfigure/resize them as needed! I also added a support enforcer to fill the holes with supports, which might not be necessary if you've got a fancy machine like the XL.