Darts manual origami daquan

The manual folding process of dart is as follows:

Material preparation: several pieces of square colored paper.

1. First, prepare two pieces of square colored paper, and fold one corner to the opposite side to form a triangle.

2. Then fold the colored paper in half, brush out the center line, then open the paper, and then fold the edges on both sides of the center line inward to align with the center line.

3. Then fold it in half along the center line to form a piece of paper with a quarter width of the original square. Fold two pieces of paper in half from top to bottom, and brush out the horizontal center line before opening.

4. Continue to place the paper strips side by side and fold them in the opposite direction along the horizontal center line.

5. Then the other end is also folded in the opposite direction.

6. Now turn the two pieces of paper over separately, and then fold the two ends inward into a zigzag, as shown in the figure.

7. Then fold the two colored strips in half, with the complicated side facing each other and vertically stacked together, with the triangle at the end pointing in the same direction.

8. Continue to fold the end above the yellow triangle inward and put it in the green book interlayer.

9. Then fold the lower end of the yellow triangle inward and put it in the interlayer of the green paper.

10. Finally, turn the whole shape upside down, fold the triangles at both ends of the green paper inward in the same direction and put them in the interlayer of the yellow paper respectively.

1 1, the manual dart will be folded.