Draw a bat shape on a cardboard then cut it out with scissors.
Unroll the dough onto a large slightly dusted surface until it’s very thin, about 3-5 mm thick.
Put the bat cardboard template on it and, using a knife, draw and cut around the shape. Use the leftover dough to do make another, smaller bat or mini Halloween spider pizzas, witch fingers etc.
Move the cut-out bat pizza onto a baking sheet.
Preheat the oven to 200°C.
Spread the pizza sauce on the bat, then cover with some mozzarella slices , then add other toppings if you like.
Finally, scatter the grated cheese on top.
Bake for about 10 minutes.
Cut an olive into rings and use two of them as eyes.
Serve and have fun!