Fang for Creality Ender 3 and Ender 3 Pro.
* Remixed from SanderPuh's [CR-10 Fang for 40x40x20mm Fan Cooler](https://www.thingiverse.com/thing:2683629)
* I found the original design wiggles too much on an Ender 3, so I have added a backing plate that mounts it very securely.
* It will accept any 40mm fan for both the cooling fan and extruder fan. I have chosen to use Noctua 40mm x 20mm fans.
Check out my other Ender 3 & 3 Pro Upgrades: