material preparation

A piece of A4 paper and a pair of scissors.

manufacture

1. Take out A4 paper and fold it in half along the middle. Fold both sides in half towards the middle. Fold it twice in a row.

2. Open it, fold it in half along the middle, and cut off the black underlined part in the middle. Open it and cut the black underlined part in the middle again.

3. Fold the cut part outward. Turn it over. The left and right sides are folded to the middle respectively. Fold the right part to the left.

4. After folding, stand up the notebook, grab the paper on the left and right sides and push it to the middle.

5. Then tidy it up a little, draw your favorite pattern on the front of the notebook and decorate it.

What is origami?

Origami is an artistic activity of folding paper into various shapes. Origami is not limited to paper. Origami lovers all over the world use various materials, such as tin foil paper, napkins, acetic acid tablets and so on. , while observing the folding specifications.

Origami originated in China in 1 or 2nd century, and was introduced to Japan in 6th century, and then spread to the whole world through Japan. It is also said that origami originated in Japan and Spain.

The combination of origami and natural science has not only become an auxiliary teaching tool in architectural schools, but also developed origami geometry as a branch of modern geometry. Origami is not only a toy, but also a thinking activity. This is a way to symbolize peace and commemoration, and it is also a way of entertainment.