Lightly ice cake with spatula. Trace patterns with toothpick. Build up facial area with tip 8 mounds. Pipe eyes and inside of mouth with tip 8 (smooth with finger dipped in cornstarch). Cover cake with tip 16 stars. Outline beak with tip 5; overpipe to build up (smooth with finger dipped in cornstarch). Pipe tip 16 rosettes for hat trim and pompom. Pipe tip 3 zigzag scarf; add tip 3 pull-out fringe. Pipe tip 2A elongated shell feet.
*Note: Combine Red-Red with Christmas Red for red shown. Add Black Icing Color to chocolate icing for black shown.