Fan Duct - CTC Prusa I3
thingiverse
This is a basic fan duct, easily printable to cool down your prints on a CTC Prusa I3. To get started: - 1 forty by forty fan (I've used the one from the card cooling system) - 2 M3 bolts for tightening the part - 4 M3 screws for the fan (optional) Don't forget to connect your fan to the PWM plus on your board to control the speed during your prints.
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