I really like Twarner's idea of adding a buck converter to the stock PSU cover since there is some wasted unused space in front of it. Unfortunately his/her design lacks of a version featuring a regular Prusa logo. This remix gets rid of it. Because I have moved my PSU out of the printer's enclosure using this mount, which turned the PSU upside down I have been requiring an according logo orientation as well. That's why I also serve an additional version with an inverted logo, which is shown in the featured images.

Print in PETG using Prusa's default 0.2 mm PETG preset. Assembly is similar to the stock PSU cover. The LM2596 buck converter module usually snaps into the clips. Slightly heat them if you require too much force.