60mm Fan Mount For 31mm Direct Drive Extruder

This is my total solution for heat creep. Not only does it effectively solve any and all jamming issues I have had with ABS, it is also extremely cheap and simple to implement.

3D printer designs are plagued with the ubiquitous 40mm fan which does not effectively cool the extruder, nozzle throat, or filament which leads to inevitable jamming. All over the internet and 3D printer boards you can find elaborate fixes such as fancy heat sinks, geared extruders, ad nauseum. My solution is to just