About this 3D model

Do not screw you electrical parts on a wooden board. Do it the right way, with a DIN-Rail! With this mount your Arduino Mega 2560 sits perfectly in your electrical cabinet, like it was from a 'professional' machine! 1st. gen on the pictures. I changed i a bit for better print quality. New pictures soon. 2nd Gen had a wrong pocket. Fixed in Gen3! v3.1 removed two pockets for more continuous printing. v4.0 should be the final version. Tell me when you need something changed.