This is a series of decorative colored ball ornaments that are simple and easy to make. Find some cardboard with moderate thickness, then determine the circular diameter of the colored ball pendant according to your own size, print out a circular template (attached at the end), and cut it into circular cardboard along the solid line as shown in the figure. Paste the collected or purchased colored paper on the circular cardboard, completely dry it, fold it one by one according to the illustrated steps, and then stick it with glue. If a ribbon is stuck in the center of the sphere during the bonding process, several colored spheres can be connected together.

1. First, print the template on the back of the paper and cut it along the solid line with scissors to prepare 20 circular plates; 2. The back of the paper (that is, the patterned side) faces upwards, and all the edges except the triangle are folded back; 20 all folded into triangles;

3. The ball consists of three parts: the upper part, the middle part and the bottom part. The top and bottom are made in the same way. Take five templates and place the vertices of the triangle upward. Glue the folded parts on both sides of adjacent vertices together, and finally glue the two ends together to form a hemisphere as shown on the right; Make two hemispheres, the upper part and the lower part; 4. Next, the middle section is made: the vertices of the triangle are alternately placed up and down, the folded parts on both sides of adjacent vertices are glued together, and finally the head and tail are glued together to form a ring, and the middle section is finished; 5. Finally, the upper part, the middle part and the bottom are glued together to make a ball.