One of the original mounts conflicts with the ethernet mechanical release... and I wanted to mount it on a TV. This solves both problems. Works with the original covers (see where this was remixed from. This is made to be offset to one side of the VESA mounts, allowing you to have this mounted with teh TV mounted to the wall. Most other VESA mounts I saw had the Pi in the middle, not too useful if there's structural metal there. Enjoy the fruits of my lunch break!

PS: printed great on my PRUSA Mini, just had to rotate it 45 degrees.