I got tired of extruder jamming due to overheating from the extruder motor so

3D Printing
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1

I got tired of extruder jamming due to overheating from the extruder motor so I made this extruder fan holder and light in one. I’ve got some extra to sell.
https://www.tindie.com/products/FemtoCow/printrlight-light-and-extruder-fan-holder-for-printrbot-simple-2014/

2

It’s easier to place the fan there, but isn’t most of the heat on the other side?

3

I put the fan on that side to cool the extruder where the filament is, it will also cool the motor little bit.