Do you sell this cake? No, just for fun Share a little about the materials, processes, and techniques used to create this cake I just followed the instructions from the class. I used a marble cake recipe from a Martha Stewart site and the buttercream recipe from the video. I added the "messy on purpose" look to all 3 tiers instead of just the bottom. What are you most proud of? The way the whole thing came together. I was worried about stacking the cakes, but it was a cinch. What advice would you give someone starting this project? Make sure that you have all of the recommended supplies. The offset spatula and scraper are a must. Also, make sure to have some extra ingredients in case you need more of something. I needed to make another small batch of buttercream in order to finish.