Do you sell this cake? No, just for fun Share a little about the materials, processes, and techniques used to create this cake I used gum paste to create the flapper and the dress. I used gold airbrush and gold sprinkles for the details. The result came out just how I wanted, elegant. What are you most proud of? My patience, it was very time consuming. What advice would you give someone starting this project? If you have a job start this cake at least a week ahead of time.