I used a Sunlu S8 printer with hatchbox PLA. No issues with shrinkage when using the 3d printer files.

unfortunately the plastic one is already rehomed.

Just an update, waiting on gripper and encoder wires. Already started on both new arms. Up to joint 3 so far.

Was able to see that on the material elevator. Thank you for confirming. how do you activate the fixture solenoids and run program function on the tormach. Kinda trying to figure that flow out as I am putting together an AR3 arm and would like to see if I could interface it to run with an arduino router.

Werner, Was this done with PLC or just 110v limit switches on the lift, and fixture?