Board Fan and Led Button mount for Kossel Mini

I needed to cool my printer electronics, because of overheating issues after installing a more powerful heated bed. I tested with a 40mm fan blowing air in from one of the sides and it worked, the board didn't overheat and stop in mid-print anymore. So I decided to take it to the next level and build a mount to get the fan inside the printer and add a more accessible reset button or kill switch on the way.

I'm using this button: https://www.adafruit.com/product/1477 which also adds a nice LED