This mount allow you put your arduino mega and ramp 1.4 shield under the build plate making the kossel wiring hidden. This thing is mixed from the Think3DPrint3D electronic mount that can be found on this git repo. https://github.com/T3P3/kossel/blob/master/T3P3_additions/T3P3_electronics_mount.stl NOTE: Only T3P3 can make money by reselling this item. I use Astrosyn Nema dampener and the original part orientation didn't allow me to plug the usb cable. This thing was made with Tinkercad. Edit it online https://www.tinkercad.com/things/bB0U4k6RzSh