A Different Shade of Blue Part 2

Here is my cake I made for the Carolina vs Duke game on Saturday night. I wanted to make it out of something that I could eat. Since I don't eat sugar, I was limited to my choices. I still would love to make it with regular cake when I have more people to eat it. It was so much fun to do and a great half time activity. I used pieces of a sugar free pound cake I purchased at the Teeter. I used food coloring to dye the sugar free cool whip Carolina Blue. We enjoyed eating it!! Who says that sugar free is boring!!