Ender 3 fan duct
thingiverse
The human body has a fan-like system that maximizes airflow throughout its surface.
Download Model from thingiverse
With this file you will be able to print Ender 3 fan duct with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Ender 3 fan duct.