Tools and raw materials needed to make hand-made badminton:

An empty beverage bottle, two fruit foam net covers, a rubber band, and a glass marble

Steps of small handmade production methods:

1. Take an empty beverage bottle and cut off the upper half.

2. Use scissors to cut to the neck of the bottle, cut into 8 parts, and cut each part into a petal shape of the same size.

3. Put the fruit foam net outside the bottle and secure it with a rubber band.

4. Take another foam net, wrap it around a glass ball, and plug it into the mouth of the bottle, leaving about 1 cm exposed.

5. Wrap half a table tennis ball around the mouth of the bottle, cut the four sides into whiskers, cover the mouth of the bottle and secure it with a rubber band, so you have a badminton.

Extended information:

Badminton specifications:

1. The ball can be made of natural materials, artificial materials or a mixture of them. As long as the ball's flight characteristics are similar to those of a ball made with natural feathers and a cork base wrapped in sheepskin.

2. The ball should have 16 feathers fixed on the ball holder.

3. The length of the feathers is 62-70 mm. The length of each ball's feathers from the ball support surface to the tip of the feathers should be the same.

4. The top of the feathers is rounded, with a diameter of 58-68 mm.

5. The feathers should be tied firmly with thread or other suitable materials.

6. The bottom of the ball holder is spherical, with a diameter of 25-28 mm.

7. The ball weighs 4.74-5.50 grams. (A standard badminton ball is 5.0 grams, which is 77 greens)