How to make a flower paste watering can cake topper.\rbrIn this cake decorating tutorial I show you how to make a watering can cake topper. I use Renshaws modelling and flower paste to make this watering can model. You could also use flower paste, gum paste or fondant. If you do not want your watering can sculpture to be edible you could also use polymer clay or fimo.\rbrThis video goes with the Peter rabbit cake topper I previously made.