My Polargraph parts
24.01.2015: Added the files for my case for the controller. There is room for an arduino mega, the polargraph shield, the touch display and the two stepper drivers. The side has a slot for the sd card. Maybe I will add a fan device later if necessary.
22.01.2015 In this thing all my parts necessary to build my version of a polargraph plotter will be collected. I start with the motorholder. See instructions for details.