white stick ball

This model is intended to be used with a ball-bearing (22x8x7), a M5 screw and an M5 nut.
The model works like a dowel with the nut fastening in the white stick rod. After that the ball is set on top and fastened with an M5 grub screw from the side.

It can be used with a white stick instead of the tip. The freecad file (FreeCAD V 0.20) makes it easy to adapt to certain diameters. Please bear with me, I'm a freecad beginner so I might not have choosen the most ideal approach to construct such a thing.

The white stick of my son broke so I bought a cheap one as substitute until the new one arrives which does not have a rotating ball. In germany the insurance pays for the whole tool but maybe in other countries this thingi could be of help to people so I chose to publish it. Feel free to use it as You wish under the CC-BY SA 4.0.

With my Anycubic Mega X the ball prints in about 5 hours with 100% infill and the two mechanical parts need together around 50 minutes.

Please feel