Share a little about the materials, processes, and techniques used to create this cake Graham cracker cake, chocolate ganache, marshmallow, buttercream, fondant, gum paste What are you most proud of? The mermaids! And, making a s'mores cake (graham cracker cake, chocolate ganache and toasted marshmallow buttercream). What advice would you give someone starting this project? Have fun and use your imagination! Also, make sure to stabilize and support the mermaids.