SummaryFrom RepRapWorld I bought their LCD + keypad, but they had no housing available. So I developed in SolidWorks this Housing making special knobs as part of the housing. I mounted the keypad on screws and positioned it carefull between nuts so the switches are exactly touching the buttons. Now you can push the buttons on the outside for 0,5 mm which is sufficient to operate the switches. I made the gcode with Simplify3D. It took me almost 6 hours to print it.