A re-design of the desk modification for the computer Noctua fan.
The fan you need is the 140mm 5v* fan:
https://www.amazon.co.uk/dp/B07DXR1Y73
*you can use a 12v fan however you will need to use a controller in that case as seen in the video as USB is 5v. Also, the 5v Noctua fan comes with a USB adapter.
This model was inspired by this video:
However, there were a few problems with the original design for me:
Thank you to oliverlopez for the go pro mount model.
The author marked this model as their own original creation.