Power supply cover with fused outlets

This is the 3rd version of a project that started about [4 years ago](https://www.thingiverse.com/thing:182462) and was followed by an [improved version](https://www.thingiverse.com/thing:235754) a few months later.

I have used these power supply covers with all my 3D printers and Laser engravers in the past years and did not see any need for improvements ... until, one day, I created a short in one of the attached the power cables. As these cables were only used on a device using less than