Share a little about the materials, processes, and techniques used to create this cake I used the materials suggested in the bobblehead class materials What are you most proud of? This was a complicated cake, and I'm most proud that I got it finished. Also that it was my first time using this type of cake structure and it was a success! What advice would you give someone starting this project? Make sure you have all the materials and ingredients ready before you start. It's a must to have a refrigerator to cool your cake in between coats of icing. I have a refrigerator on top (freezer on bottom) and I had to take out shelves on one side to make room for this cake.