PRUSA MK3 Frame Brace

*** EDIT 2/26/2019 ***: Added a Raspberry Pi mount remixed from https://www.thingiverse.com/thing:2334119 by hackaholic to the top mount.

*** EDIT 8/30/2018 ***: I finally got around to adding this to my newer machine and found the upper mounting holes have been moved. They are 5.5mm higher on my newer machine so I am adding a second, longer bottom. Measure down to the outermost tapped hole from the frame top. If it is approximately 74mm, use the long lower mount.

MK3 Frame brace for the Einsey side. Connect the 3030 rear extrusion to existing M3 Threaded holes in the upper frame.(If you have not used them for another purpose)
Print 2 each of the Spacer and nuts. Not required but this is designed to 3d print with plastic so 2 will make it much stronger. I modified the Extrusion nuts from https://www.thingiverse.com/thing:2805753 by JLTX and made them turn 90 degrees clockwise and stop.

You will need:
(2) M3 x 20mm Screws (For the center of the spacers. Any head style