Part 2 of 3. This kit allows an 80mm muffin fan to sit next to a reprap printer and cool the parts being printed so that a tall skinny feature has a chance to cool and harden before the next layer is printed.

I updated this to move the feature that bumps the 80mm Fan Air Control to limit the rotation. I also extended the length of the stand by 10mm. The Air Control is held in place with an o-ring. Check the Tinkercad link to make sure you get the latest and greatest.