Origami 12 Constellation Children _ Origami Zodiac

Origami (the artistic activity of folding paper into various shapes) is a complete collection of detailed information.

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.

Basic introduction Chinese name: Origami mbth: origami, origami tradition: representatives of origami: Pei, Robert Lang, etc. Pinyin: zhé zhǐ Athena Chu: ㄓㄜㄓㄧˇㄧㄧㄧㄧㄧㄧㄧㄧㄧㄧㄧㄧㄧㄧㄧㄧㄧㄧ Although these statements are just speculation, as early as the Western Han Dynasty, paper made of hemp and a small amount of ramie fiber appeared in China. It was not until 6 10 that Tan Zheng, a Korean monk, presented papermaking to Shoto Kutaishi, the then Regent. So many people think that origami originated in China more than 2000 years ago, and then spread to the whole world through Japan. However, paper was unearthed at the site of the Western Han Dynasty in China, but there was no evidence to prove that there was origami at that time. In Japan, the view that origami began in heian period (about 794- 1 185) is the mainstream, but the earliest record of origami that can be really confirmed by literature is the haiku written by Ihara Xihe, a haiku poet in the Edo era, in 1680. This haiku refers to an origami work called "The Male Butterfly and the Female Butterfly". In the wedding ceremony, the "male butterfly and female butterfly" hung on the mouth of the hip flask. During the Heian period of development history (794 ~ 1 185), origami was an integral part of various ceremonies of the Japanese aristocratic class. Japanese samurai exchange decorated origami gifts, which are souvenirs of origami works, including abalone strips or dried meat. Japanese Shinto nobles celebrated their wedding with sake (a Japanese rice wine), decorated with male and female paper butterflies representing the bride and groom. When tea ceremony masters receive their diplomas, in order to keep them confidential, they usually fold the outer packaging of the diplomas. Once the package is opened, it cannot be folded unless it is creased. In other words, if there is an extra crease, it means that the file has been read. The popular origami gift in Japan was brought to Spain by Moors when they invaded Spain in the 8th century. The origami principle was introduced as an auxiliary means of geometric theory education. Their art flourished in the13rd century. During the Muromachi period (1338 ~ 1573), different types of origami corresponded to different classes of Japanese samurai under aristocratic rule. In the Tokugawa shogunate era (1603 ~ 1867), origami became popular again, and since then, origami has flourished as an art and culture in Japan. 1797, monk Yi of Changsi, Sanming City, Mie Prefecture wrote the world's first origami book, The Mysterious Story of Thousand Feathers Crane, and published it. Paper crane's various folding methods are recorded in the book. 1845 published Windows in Winter, which is the first comprehensive collection of origami works. Since the beginning of the19th century, the combination of origami art and natural science has become a tool for western education, teaching and scientific research. A professor of Bauhaus School of Architecture founded the method of architectural design with origami. Froebel, the founder of pre-school education and a German educator, believed that origami could enlighten wisdom. He combined origami with his own educational theory and set up an origami course in Brandenburg Kindergarten, the first kindergarten he founded in the world. This practice was later extended to the whole world. With the mathematical mystery of origami solved, origami has developed into a branch of modern geometry. Japanese master Ji created a large number of origami works around 1950. Together with Samuel Randlett, an American origami artist, he researched and invented a set of internationally used origami graphic language: Yoshizawa-Randlettsystem, which enabled origami technology to spread through pictures and texts, breaking the language barrier and facilitating the spread and popularization of origami art. Yoshi zawa-rand lett system shows that South African magician Robert Habin used origami in his magic performance, and published the book "The Magic of Paper" in 1956. It was the first time that origami was introduced to the west in Japanese, which had an impact on both kinds of magic. The British origami Association was established in 1967. Its predecessor is the Securities Investment Association, which can issue private briefings. Robert Harbin became the first president of the British Origami Association. In the mid-1970s, Neil Elias of the United States designed the "box pleating method" system. Through this system, paper can be folded into hexagons, and then 45-degree creases are used inside these hexagons to create different types of animals and people. Sometimes a piece of paper can fold more than one thing, such as a matador and a cow, a China rickshaw puller, or a mother pushing a stroller. In the 1980 s, Ji created the wet folding method, that is, wet the paper before folding and dry it after forming. This method improves the accuracy of origami and makes some seemingly difficult origami techniques possible. Wolf and Kiki, 1995 In the early 1990s, "modular works" became popular in the field of origami: when one module passes through the space of another module, many modules can be buckled together to form a complex origami work. Use the material 1 and different colors of "origami". This paper has many colors to choose from. Origami is not limited to monochrome or bicolor. According to what needs to be expressed, colored materials can be used for origami. 2. Double-sided color "origami". Types are double-sided monochrome or single-sided monochrome, which is convenient for making boxes. Many papers use double-sided double colors, which provides raw materials for the creation of three-dimensional modeling. 3. Halo-colored "origami". Halo origami is the material you can choose when folding morning glory and hamster. The faint "origami" can present a three-dimensional effect under the light, which increases the texture. 4. The "origami" of the grid. Cloth origami made of fibers has the same performance as paper, but the feeling of texture is different from that of traditional paper. 5. "origami" with metallic luster. Gold and silver foil origami has the disadvantage of "easy to wrinkle and difficult to fold", but it has strong plasticity and can produce light reflection and refraction effects. 6. "origami" of printed texture. Although all plates can be folded, the choice of materials will affect the folding effect and the final appearance of the model. Folding marks It is best to remember the basic folding methods and origami marks before making origami. The following are common symbols in general origami and origami drawings, that is, the Ji Ze-Lan Park Jung Su system used in general origami drawings: basic folding method and origami symbol basic folding method and origami symbol valley folding: the crease is folded into a valley shape, which is indicated by a short dotted line in the drawing. Mountain-shaped fold: the scratches protrude outward in the shape of mountain peaks, which are indicated by alternate long and short dashed lines in the figure. Fold out the crease and open it: fold the crease in the mountain and fold the crease in the valley. Fold: Fold repeatedly in the same direction. Layer folding: valley folding and mountain folding alternate. Middle folding: Fold the crease according to the peak line; Thumb inserted at the bottom, index finger placed at the top; Press the index finger down to make it overlap with the crease and sink in; Overlap with the crease and fold hard. Cover folding: fold the crease according to the peak line; Put your thumb on the apex of your heart, and press your forefinger and middle finger hard; Fold down along the crease like a lid; Press the crease hard. Reverse folding: Fold the crease according to the peak line; Insert your thumb into the bottom, put your index finger on the top and fold down along the peak line; Then make a middle fold down the peak line to make it concave; Press the crease hard. Inside out: keep it up and down and turn it over as it is. Open: Open and flatten at the arrow. Functional value for children, origami can exercise the flexibility of children's fingers and develop their hands-on ability and innovation ability; Origami must be done step by step. In this process, children can also develop the good habit of doing things step by step, and also cultivate their own observation and attention. Because of its strong plasticity, origami can develop children's creativity, imagination and thinking ability in images; 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 help them use their brains and activate their thinking, so as to achieve the overall coordination of the trinity of hands, eyes and brain, and also prevent the memory decline of the elderly. In some sanatoriums, origami is used 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, people folded a dragon with scales and claws from a square piece of paper 2 meters by 2 meters. It is said that there will probably be no more than 20 people folded out all over the world. Kamiya Satoshi's "Dragon God" is made of a piece of 2m*2m white paper. On the other hand, modern origami is not only an art, but also a new science: origami mathematics. It has been used to store parachutes, satellite solar panels and car airbags, and even the structural design of Hubble Space Telescope has benefited from origami mathematics. In addition to the figures mentioned in the development history, there are also many world-class origami masters in the contemporary era: Pei, the "origami scorpion" of Robert Lang, a native of China, won the international origami Olympic World Champion with a historic high score on behalf of the China team, and won six gold medals in a single event; He is also the designer of three origami projects in Super Brain. His works have a strong China element. Roman Diaz: Uruguayan, whose works are famous for animal series, and his horses are called "Roman horses". Robert Lang: American, laser physicist, once worked for NASA, then devoted himself to origami. His works are collected by the new york Museum of Modern Art. Eric Jossel: a Frenchman, who used to be a sculptor, incorporated sculptures into origami. Representative works include Musician Series and Dwarf. Kamiya Satoshi: Born in 198 1, a young Japanese origami genius, started to learn origami at the age of two and won four consecutive origami TV competitions. His masterpiece is Dragon.