Tools/raw materials: 20cm square colored paper, glue.

1. First, fold a square colored paper with a side length of 20cm into a triangle along the corners, as shown in the figure.

2. Then, open the origami and fold the bottom obliquely upwards, as shown in the figure.

3. Open the folded triangle again, as shown.

4. Then the bottom is folded into a triangle along the dotted line, as shown in the figure.

5. Then, deepen the dotted line on the opposite side, as shown in the figure.

6, open, according to the trace into the concave, as shown.

7. Open one surface and stick it with glue, as shown in the figure.

8. Open two concave surfaces and fold out six according to this method, as shown in the figure.

9. Then, stick six small diamonds together face to face, as shown in the figure.

10. Finally, stick the pearls in the center of the flowers to make stamens, as shown in the figure.