Start with a piece of foam board and baking cups.

Cut polystyrene balls in half and put them on a piece of foam board the same size.

Make your icing mix.

Pipe icing/whipped cream on the half balls.

Add sprinkles and decorations on top of your icing.

Add it on top of a takeaway cup and add in a paper straw.

Add it on top of a cupcake cup.

Fill a baking cup with spackling and mix in some acrylic paint.

Add your icing into your bag.

Decorate!