Ender 3 Bladeless Vent Cooler

thingiverse

The objective of this remake is to accomplish three key tasks: 1. To establish a consistent airflow to the hot end. 2. Mechanically regulate (on/off) the airflow to plug 2/plug 1 at the hot end. 3. Redirect the main fan's airflow away from the print and focus it on the hot end. I attempted to implement this by utilizing the same principle as a beadles fan uses to enhance airflow. Since I lack an air flow meter, I'm uncertain if my approach is effective.