Skadis Universal Controller Hook/Mount

I've got an assortment of controllers at home and wanted to get one mount that will work with them all.

Inspired by how almost great that standard IKEA hook is
(this one https://www.ikea.com/au/en/p/skadis-hook-white-30335619/)

I made my own minimal hook that
- holds controllers a bit more face out
- holds the controllers a steadier (xbox 360 controllers were a bit wobbly in particular)

I've tested this one with
- Xbox 360
- PS2
- PS3
- Gamecube
- Gamecube (Wavebird)
- N64
- Xbox (OG Duke)
- 8bitdo Pro 2
- Xbox Series Controller (wide and narrow hook settings)

will try and remember to add more as I try them