How to cut spring flowers

1. Prepare colored paper, scissors, punching pliers and lace scissors. First, prepare a square piece of paper.

2. Fold the edges.

3. Fold the edge again.

4. Fold diagonally.

5. Fold as shown.

6. Punch some holes with punching pliers as shown in the figure, then cut out some triangles with scissors and unfold them to get the following window grilles.

7. Effect after communication.