This is my version of Prusa's I3 3D printer that I have modified to include all the features I wanted. It is fully enclosed so that the heat of the hot end and heated bed heat the build chamber. It also has auto bed leveling which uses a solenoid to activate the Z axis end stop switch. The printer can be operated with an external computer but also has a Raspberry PI to run Octoprint. All of the wires have been run thru cable chains or cable covers to eliminate the possibility of the wires being snagged by moving parts. This is a work in progress. As I prepare the files I will upload them. If you would like to see a run through of the printer and it's features you can watch the video. http://youtu.be/t7iFNazMBQU
The frame of the printer is laser cut 6 mm plywood and smoked acrylic with 3 mm acrylic for the door and windows the rest is 3D printed.