The simplest course of symmetry axis paper-cut daquan

Preparation materials: square colored paper, scissors and black pen.

Step 1: First, fold the square colored paper symmetrically in a triangle along the diagonal, as shown in the following figure.

Step 2, then fold the right corner to one third of the left line, as shown in the figure below.

Step 3: Then fold the left corner to the right and make it into a rocket shape, as shown in the figure below.

Step 4: Continue to fold symmetrically to the left along the longitudinal center line, as shown in the following figure.

Step 5, then draw the pattern shown in the figure below with black strokes on the surface of the colored paper.

Step 6, then use scissors to cut off the excess parts along the line, as shown in the figure below.

Step seven. Finally, unfold the cut colored paper, and the axisymmetric paper-cut ends here, as shown below.