1. After kneading the dough, add food coloring and knead well
2. Cut out the agent,
3. Rub a ball first,
4. Then use a rolling pin to roll a flat shape to make the brim of the hat,
5. Then rub a thin strip and press it in the middle
6. Roll out a small oval with the rolling pin
7. Pinch in the middle to form a rosette
8. Then stick it on the hat
