Summary

This is a Fan Cover I designed and printed to cover a fan I'm using for negative pressure in a huge, sealed enclosure I made for my printers and filaments... The project is pretty awesome, check it out...

Thingiverse page of the project:
http://www.thingiverse.com/thing:748679

Youtube video of the project:
https://www.youtube.com/watch?v=9QS96e30AoE