The eye-catching “Help Me!” cake is simply a store-bought white cake with a few dark twists. (Talk about hands-off!) Start with a store-bought frosted layer cake. Cut out a pair of arms and hands in black craft paper and tape to skewers to help them stand upright. Pile on a mound of “dirt”—crumbled chocolate cookies—to give it that “buried alive” vibe. Top vanilla-frosted cupcakes with edible fondant raven feathers. For an extra hair-raising element, add plastic critters around the cake.