1. Knead well 1000 g of concrete modelling mass per chicken. Set aside some of the mass for the comb and beak.
2. Form the shape of a butternut pumpkin with your hands.
3. Shape the comb and beak and fix them to the chickens with a modelling brush. Smooth the surface with your finger and a little water.
4. Once you are satisfied with the result, the mass must dry for at least 24 hours.
5. After the drying time, the chickens can be decorated with metal leaf. To do this, coat the surface with a little application milk, pick up the metal leaf with a brush and apply it where you want it.
6. After the milk has dried, remove any excess metal leaf with a bristle brush. Finally, coat the surface with finishing varnish.