Wanhao PSU vented cover

I added the Wanhao 120mm PSU cover http://www.thingiverse.com/thing:1590987, but still had a lot of noise from my power supply fan. The 120mm should provide enough airflow for control box and power supply, so I took the cover the power supply and removed the fan. I replaced the cover with this vented cover to keep stray wires out of the power supply and to keep a good airflow.

There is a 3mm thing version of the case hooks and a 1mm version. I used 3mm, since I wanted to have a more solid