PowerSpec Pro Part Cooling Fan

Part Cooling fan for the PowerSpec Pro and similar (flashfor, ctc, makerbot) printers. both halves clip onto the front/back on the carriage and bolt together. The smaller fans go in the rear and just clip the Z-axis rods, but they easily flex out of the way, so not a big deal. Also, I just used zipties to attach the fans, but you could easily use other hardware to secure the fans.

**They should be aligned in the correct orientation for printing when imported**
No supports are needed

BOM:
2x 4020 blower fans
2x 4010 blower fans
2x 50mm m3 socket head screws
2x M3 nuts
2x Zipties

Build Instructions:
Fairly self explanatory. Slide the 2 M3 nuts into the slots on the "larger fan" front mount. Slide the 2 fan shrouds onto the X carriage frame making sure it is centered. Slide the 2 M3 screws in from the back and tighten them down until snug (no need to crank down on them, they're holding fans on, not holding the printer together. Too much tightening will cause the entire ass