Production process:

1. Choose a square piece of paper with your favorite color and fold the two corners in half.

2. After the crease is pressed out, the purpose of this is to fold the paper out of the trace, which is convenient for later operation.

3. Select one corner as the vertex, and the two opposite corners are folded diagonally to press out the crease.

4. Choose the diagonal as the vertex, and fold the two opposite corners diagonally to press out the crease.

5. Steps 2-3 need to be operated simultaneously.

5. Turn the origami over.

6. Fold both sides to the middle.

7. Spread out two corners from the middle, flatten them, and fold back on both sides.

8. Finally, double the front and back sides from the middle to shape, and a lovely clip is ready.