Rotary Tool Workstation

This is a dremel-like workstation.
I took some parts from other proyects here, the dremel holder nut and the pinion/gear system for instance.
Then I designed an aditional rotable support which allows to hold the tool at 45 and 90 degrees.

It's built from some spare nuts and bolts, and a piece of 19mm diameter pipe, so you'll probably want to adjust some nut holders and holes in the design.
The rotable support need some improvements in order to allow an easier way to release the holder nut and rotate the body, I've made a cross pattern in it, to feel the click when you reach 45 and 90 degrees, but it's not perfect.

I'm using it with a chinese dremel clone, so I asume it's dremel compatible.
Feel free to adapt to your needs, propose some changes and share the results.

Source code
* https://tinkercad.com/things/90GZ41TzgKL
* https://tinkercad.com/things/kVAEjzTXiO7
* https://tinkercad.com/things/fpzgnPwb8LV
* https://tinkercad.com/things/g6MHrb6kqbh
* https://tinkercad.c