These fan coverss offer a reduction in fan noise compared to most stock covers.
The Standard fan model was created by dbltrbl023 if you enjoy it, make sure to check out their original post in Thingiverse and drop them a like. I have enjoyed the orinal model so much i decided to desing a version for a 4010 blower fan.
I have designed and scaled some pins that should be compatible for most 4010 standard fans and 4010 blower fans. The 4 pins for the blower fan should be a friction fit to the cover (if they are loos you can glue them in place).
The author marked this model as their own original creation.