I subscribe to an e-zine called BakeMark's Bakin N Rockin. In the July 2011 issue was this video. I just had to share it with everyone, because I thought it was just too cute and so simple to do. Check out this link http://www.nxtbook.com/sosland/bnr/2011_07_01/#/2
They used it for a Spongebob cake, but you could use it for other things as well. What an easy way to make an ocean wave.

That is neat, Thanks for sharing.

nice she makes it look so simple

Thanks for sharing.. that wave is very impressive.

thanks!! it's a great idea and like she said it's very versatile as well

Nice! Thanks for sharing.