Dot, dot, dot. Roll out another layer of black Model Magic. Push the Presto Dot tool down into the Model Magic. When the tool can’t go any further, give your wrist a twist, tilt the tool back, and pull it up. Tap the bottom of the tool gently on the head of the penguin and pull your hand away to release the dot. The dot will stick to the surface. Repeat this process until the entire head of the penguin is covered in dots.