- I really enjoy baking cupcakes and have stayed away from sheet cakes. Mostly because of decorating cakes. I am frequently asked if I make sheet cakes. So I decided to do a few as favors. I am no expert at it yet but I am doing okay decorating sheet cakes thanks to piping tools, edible color spray, letter molds and edible imagines. Here are a few red velvet cakes I recently made.