Tool lift and actuate mechanisms. I include left and right handed version of the mechanism. It is designed for a Mark III Mr Baddeley printed frame. I now have a mod for the COM8 frame as well.
However, if someone can test, I am am willing to create an adaptor for other mounting solutions.
UPDATE: I added removable lift servo mounts. Uses M3x20 FlatHead screws and M3 short heat set inserts.
The author marked this model as their own original creation.