Minimalistic PC "Case"

Trying to get a low footprint PC case I came up with this. After some iterations this is the final result. Feel free to remix it to your needs. Some ATX PSU have different orientation for the wiring, fans, etc... you may need to find what suits you best.
Preferably you want to mount it to a wall or a cabinet, it has two 5mm holes for that purpose.
It is not intended to be a fast component swaper, you should start screwing the hdd first, then the psu and the motherboard after. the psu-hdd part has two zip tie slot for better wiring management.
Please post some pictures if you find it useful!

Happy layers to everyone!