Wade Extruder dual blower print cooler. E3D compatible.

thingiverse

I saw the original design and it was ok, but I wanted something that would cool it from the side, as the E3D hotend has it's own fan. Had some blowers coming already for a new extruder design, but decided to put them to better use. My first FreeCAD design ever, so proud of thing one and it works perfectly. The holes to mount the blowers are slightly angled to ensure they point at the nozzle :).