Nice handiwork
1. Draw a sector of about one third with compasses and straightedge.

2. Cut off the painting fan.

3. Slowly roll the cut fan into a cone.

Cut the light green cardboard into long strips, stick one end on the top of the cone, and then roll it down.

5. Fix it with glue, then make the spare colored cardboard into a small circle with scissors or a punch and stick it on the cone.

6, small circle paste should be evenly distributed, the color is consistent as far as possible.

7. Cut out a star with yellow cardboard and stick it on the top of the cone.

8. After putting up the stars, the Christmas tree is finished.