b2x X-Carriage Bed Fan Mount

thingiverse

This fan mount will duct a 40mm fan to your bed. Made for a Prusa and mounts to this x-carriage: http://www.thingiverse.com/thing:23555 One of the images shows the right-side of the bed fan. You can see that the mirrored x-carriage can hold two fans, one for the bed and one for the hot-end. The scad file is attached. Feel free to change and reuse however you want. I'm thinking at some point I may modify it with some mounts for LEDs to make viewing the printing part easier. Instructions Print the fan mount and donut, then bolt together using two M3x8mm bolts and nuts. Mount to the linked carriage above, with the donut around your extruder. If the donut sits too low, print one or more spacers and put between carrige and fan mount to raise it up some (2mm per spacer).