MOST Delta printer extruder quick release

This is a quick release option to allow for easier filament changing on the MOST Delta printer that we made at MTU. This replaces the top piece of the extruder mount, the 2 long M3 bolts & nuts and the piece of rubber tubing. Now I don't have to unscrew the bolts to change filament. Used two 5/32 extension springs 1", held in place with two 5/64" tension pins, in place of M3 bolts. I did have to slightly ream the holes on the extruder mount to fit the springs through, held the ends in place with