For my already quite full living room TV stand, needed somewhere to store my PSVR, so made a hook that screws into the TV mounting holes in the back of the TV.
If they can be used to hang a TV from a wall, no reason why I can't hang the PSVR headset from it.
Its just a hook shape with a screw thread, so no reason why it can't be used for other things. Headphones maybe...?
Anyway, M8 is apparently the standard for TV mounting holes, so will fit most TV's.
It is quite tall and thin, so it kept going bad near the top, even with a skirt, so added a flat plate to the print which needs cutting off post print.
Also, despite using Fusion360's thread library, I had to downscale to 98% for it to fit, BUT only do this in the X and Y. If you downscale the Z, it wont fit. Took 3 prints before I realized that mistake.
Print at 100% infil if you don't want it snapping off inside your TV (this also happened to me). A material with a bit of flex, like ABS or PETG is recommended.
Any High temperature PETG or ABS