Stealth Press Arm with Keyback Lock

The stealth press by Iconic Fab is great but the two issues I had were the bearings and the way the keybak string would separate the bearings (easily fixed with another remix), and the fact that the end of the keybak just flops around below the arm. Felt unfinished to me. This fixes that by partially locking the end of the keybak into the arm, giving it a more polished look.

The only thing that was changed from the original to this is the model for the “arm” was modified so that the end of the keybak slides into it and it is locked between the MGN12H carriage and the arm.