Tools/raw materials: colored paper (paper instead of cloth), pencil (chalk for canvas), scissors (tailor scissors for cloth cutting), ruler (10 inch ruler for cloth cutting).

1、? Let's start with the 29 cm long one, shall we? Fold the colored paper with a width of 48 cm vertically, as shown in the figure below.

2. Then fold it in half, as shown in the figure below.

3、? Starting from the lower right corner, measure 10 cm upward and make a point, as shown in the following figure.

4. Measure 10 cm from the lower right corner to the left and draw a vertical line upward, as shown in the figure below.

5. Measure the angular dimension of pants from the lower left corner upwards by 8 cm, as shown in the figure below.

6、? Then the point measuring 10 cm upward from the lower right corner is connected with the straight line, as shown in the figure below.

7. The top end of the thread is connected to the 8 cm trouser corner, as shown in the figure below.

8. Draw an arc down at will, as shown in the figure below.

9. Cut out diagonal lines and arcs with scissors, as shown in the figure below.

10、? Open the cut trousers, sew them with a sewing machine, and then close them.