Magic wand manual origami course

The magic wand manual origami tutorial is as follows:

Material preparation: different colors of paper.

Operating steps:

1, a square piece of paper, folded in half along the diagonal, folded in half on the other side, unfolded again, a diamond crease will appear. Cut along the diamond crease with scissors.

2. Diamond origami is folded as follows.

3. After unfolding, there will be a 4×4 diamond lattice, and then fold it from the diagonal of the first diamond to fold the black line crease as shown in the figure below.

4. Fold it from a corner of the diamond origami and fold it into the shape shown below. Note that the center lines of all diamond squares are downward, and the edges of the diamonds are upward. You can fold out the shape shown below.

5. Fold a piece of paper in half, then fold it in half on both sides, fold it into the shape of W, and then cut it according to the position of the black line below. Pay attention to the direction of the black line.

6. Stick it well. Cut out ribbons on both sides and decorate and fix them with small pieces of paper in the middle. The bow is finished.

7. Finally, roll a stick with the right thickness and stick all the ingredients together.

For children, origami games have many benefits. Origami can exercise the flexibility of children's fingers and develop their hands-on ability and innovation ability; Things in life, small animals, vehicles, etc. Become an image origami. In this process, children's spatial imagination will also be improved.

For the elderly, origami games can not only help them use their brains, activate their thinking, and achieve the overall coordination of the trinity of hands, eyes and brain, but also prevent the memory of the elderly from declining. Some sanatoriums use origami as a treatment for patients' rehabilitation.

The "origami mathematics" derived from origami art is proved by equations: theoretically, any geometric form can be simulated by origami. With the help of computer software aided design, today's origami researchers can fold more complicated graphics than before.

In Kamiya Satoshi, a 2m× 2m square paper was folded into a dragon, and its scales and claws were clearly visible. It is said that there are probably no more than 20 successful origami people in the world.

On the other hand, modern origami is not only an art, but also a new science: origami mathematics. It has been applied to the solar panels of artificial satellites, the storage methods of automobile airbags, and even the structural design of the Hubble Space Telescope, all with the help of origami mathematics.