Do you sell this cake? No, just for fun Share a little about the materials, processes, and techniques used to create this cake My bosses daughter's 12th Birthday, a Luau theme party. Pineapple Cake with Italian Meringue Buttercream. Fondant grass skirt. Made several Plumeria flowers in sugar paste, and all the added decorations were made with 1/2 fondant 1/2 gum paste.It was a fun project.