PixelPerfect Tutorial - Going 3-D (In Illustrator)

I have been checking out PixelPerfect's tutorials and they are really informative. This episode shows how to create a 3-D then map artwork on it to. Below is my attempt at the die. I couldn't figure out how to make all how to make each corner of the die rounded off since thats the way real dice look. At the end of the episode they mentioned trying to map an image on a bottle, so I did it. I think I might of went to far into the rendering since it's pretty slow.

I'll try to post more of these as I get time to do them. They're fun.