I remixed Cowasaur's CR-10S PRO Fan duct, to design an improved fan duct for the CR-10 / CR-10S.
To install you will need:
- 1x 4020 turbine
- 4x M2 x 8 bolts
- 1x M3 x 20 bolt
Print orientation: Print as shown on fourth picture (needs very few supports).