Tools / raw materials: colored paper.

Specific tutorials are as follows:

1, take a square piece of colored paper, corner-to-corner folding folded traces after unfolding.

2, take the two corners to the center point of the fold, called double triangle, as shown.

3, fold the corners of the upper and lower triangles towards the center line respectively.

4, fold up the corners of the four corners of each down, into four small squares as shown.

5, the four small squares of the center corner of each folded to the top of the diagonal, as shown.

6, then fold the two small triangles upwards.

7, the right side of the whole folded over to the left, as shown in the picture into the following.

8, and then the four corners of each along their respective diagonal folded up, as shown.

9, and finally the remaining two triangles folded up.

10, and then the left hand to hold the four empty, as shown, the right hand pinch the corner above, the right hand does not move, the left hand clockwise rotation, and then a rose is done.