Found via fark... http://www.flickr.com/photos/fcb/sets/1267693
Quite cool, but it looks fairly cumbersome...
...but looking at the design drawing included on that page made me
realize it doesn't have to be. If you just make the cube smaller so
that it just fits around your body under your arms, the top layer can be
turned 45 degrees and have your shoulders in the corners, with your arms
able to come out through the exposed surface. It'll make for a fairly
small (torso sized cube), so you'd basically have to wear all black to
make it still look good.
Completely off the wall? Thoughts?