Preparation materials/tools: straws, colored paper, scissors and adhesive tape.

1, use straws to make umbrellas, and prepare square colored paper, straws, tapes and scissors.

2. First, fold the square colored paper in half to form a triangle.

3. Fold the right corner of the triangle to the left and make it one third of the angle.

4. Fold back the third corner on the left.

5. Cut the top of the paper with scissors, and there is a triangle below.

6. Cut off the tip of the straw with scissors and cut it flat to avoid stabbing your hand.

7. Then cut the straw from one end with scissors, and cut the straw into six small strips, the length of which should not exceed the edge of the triangular colored paper.

8. Fold the six cut straw strips to make an umbrella shelf.

9. Put the middle of the straw in the middle of the colored paper, and put six straw strips on the six creases of the paper.

10, stick the straw strips and colored paper together with adhesive tape, and the umbrella stand will be glued.

1 1. Fold the colored paper between every two straw strips, and the umbrella can be closed, and a beautiful grass umbrella will be made.