I didn't want to buy a case for my simple workplace PC that I “made” from an old motherboard. Also I did So I quickly designed a bracket to hang it on a Skadis board on the wall.
There are two versions, one if you want the connectors on the top and one on the bottom. You need four of the distance-knobs. Depending on the setup you plan to hang there, you should probably print it in something else than PLA.
It's meant to fit M3x4mm brass-inserts into the holes but you can probably also just drop M3 nuts in.
The author hasn't provided the model origin yet.