SnapMaker Part Cooler

thingiverse

This is version 3 of my part cooling fan for the SnapMaker 3D printer. It attaches to the accessory mount that I designed: https://www.thingiverse.com/thing:2816454. Designed specifically to work with a 50mm blower style fan, this part requires external power. Due to interference with the stepper motor cooling fan, the loop around the hotend was completely eliminated. Printing should be possible without supports if your printer excels at bridging. As always, I have included the STEP file. *EDIT* A crucial adjustment was pointed out in the comments - you need to reposition the screen from its default setting or it will collide with the Z axis during homing. This oversight was not caught when designing this part because the screen had already been relocated.