raise3d N series - board cover with fan mount

custom board cover for raise3d N-series printers to fit on the extruder. Minimized front for better access to wiring and added mounting system to add a 35mm fan to blow air onto the stepper motor. fan can plug into extra constant 12v plug on the mini board.

for best results, use high temperature filament, nylon, abs or polycarbinte. PLA will melt and deform over time.