New version here: http://www.thingiverse.com/thing:714423 Ben Heck's knobs (http://www.thingiverse.com/thing:134410)-- while a godsend for the DK1-- doesn't fit the DK2, so I whipped this up in TinkerCAD. Now you can finally spend that penny you've been keeping on your desk! (or frame it and put it up on your wall as a collectible anachronism) The bottom side has a rough approximation of the Oculus logo and a little indicator arrow so you know how far in/out you are.100% infill, no supports necessary. The knobs snap right in and stay put fairly well, but I used superglue for convenience. I also hit the knobs with some primer and rubberized spray paint for a better grip.