Simple manual origami process

The simple manual origami process is as follows:

First, prepare a square piece of paper, fold the four corners of the paper in pairs along the diagonal, and then unfold it, leaving a crease. Fold the top, bottom, left side and right side in pairs, and then expand. At this time, you will find a rice noodle formed inside the paper. Fold the four corners of the paper to the intersection of the middle crease.

Fold the upper and lower sides to the middle crease, align them, and then unfold them, leaving a crease. Fold the left and right sides to the middle crease respectively, align them, then unfold them, leaving a crease, and unfold the upper and lower corners separately, leaving the left and right corners motionless, as shown in the figure.

Turn the upper corner along the third crease (counting from the top) and stand up. The right side is also erected along the first crease of the right side, and the intersection of the right side and the upper side is folded into the interior along the crease and attached to the upper side.

This shape is also obtained in the upper left according to the operation method of the previous step, and it is folded into the two corners inside and pasted on it. The lower part is also operated in the same way to get this shape.

Finally, fold the vertical part into the inside along the hem, and it will be fine after adjustment. In this way, the beautiful square storage box is folded.

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.