Lord Vader Extruder Cooler Prusa MK3/3s

thingiverse

After noticing that my extruder motor was getting excessively hot during prints, I took matters into my own hands and conducted some research to see if there were any potential solutions. I discovered an extruder cooler fitting, but it didn't quite meet my expectations. As a die-hard Star Wars fan, I decided to take the reins and design something that would not only be functional but also pay homage to my favorite franchise. The result is the Lord Vader Helmet Extruder Cooler! Atop this helmet-shaped cooling device, you can attach a 40mm fan using 3mm screws. This fan can be either a 12v model powered by an external power supply or a more energy-efficient 5v model that can tap into the ETSY board's power, just like the extruder fan. May the force be with your prints and guide them to perfection!