Share a little about the materials, processes, and techniques used to create this cake styrofoam plyboard stainless steel tube fondant What are you most proud of? I still can't believe that I made this topsy turvy cake. My first time to make it but I'm so proud. What advice would you give someone starting this project? You need to really plan plan plan way ahead of time. I planned this two months beforehand but I still had to make some last minute adjustments due to my "miscalculation" of the separators and the main dowel.