I have either have too much junk on my desk or too small a desk, so I don't have room for my keyboard. That's why I made this thing - to hang my keyboard on the wall! It uses the hole intended for a keyboard clip/riser on the back of the keyboard. I never used my "riser", which is good, since it broke years ago.

I used RB1205s replacement for the original keyboard clip (http://www.thingiverse.com/thing:88174) as a template for size and everything.