v6 cooler

thingiverse

When you purchase a hanging dual head unit, there's nothing quite cooler than mounting it right off the frame. I've done my research and found that this setup will cool your J-head as well as your object with the same fan. To get the most out of it, I plan to use the 20mm fans that come with the unit - they're specifically designed for them. If not, I'll be using 40mm fans and creating a block to adapt them for increased airflow. Printing mostly in PLA means part cooling is absolutely essential for me!