Watch the thing appear to rotate, I guess. You can also move your mouse around to spin it a bit yourself.
So, about whether I can draw a cube. Sorta? Not quite though, so I think this is the best you'll get from me for now, cube-wise. I had to fudge a few things to get it to work in such a simple form, so it isn't mathematically accurate. Also, man, this took a while.
