Here're all the files that i used to create the chocolate river that i projected -- with the help of a friend -- down the center isle of the audience for a local production of Willy Wonka and the chocolate factory.
I tried to come up with a creative way to create the river, and Blender immediately came to mind. I'm sure no other production of Willy Wonka has ever had a river like this.
The picture shown is the final projection during the show, thanks to our own co-ops projector.
Check out http://ben-blease.tumblr.com/post/50506272068/creating-a-chocolate-river for a complete rundown on how i created it using some of blender's newest features.
The full res version of the image can be found here.