About this 3D model

This is a lazy susan bearing that uses standard marbles and press fits together without any need for hardware! UPDATE: added a bearing cage file which cuts the marble cost from 11 to 8 and makes the bearing a lot smoother!check out the design/build video here: https://youtu.be/Zj8NaAmDUi0 the 3d models shown on the lazy susan are:cat: https://www.thingiverse.com/thing:2446251rocket: https://www.thingiverse.com/thing:2187088