1. Beat sugar, essence and butter until creamy. 2. Add custard powder and beat. 3. Then add in flour as needed. Form a soft dough. 4. Nozzle into spirals making sure ends are joint. 5. Bake in preheated oven at 160°c for 10-12 minutes. 6. Decorate with melted choc on one side and sprinkle sweets.