Origami in the context of Ise washi

Japanese art consists of a wide range of art styles and media that includes ancient pottery, sculpture, ink painting and calligraphy on silk and paper, ukiyo-e paintings and woodblock prints, ceramics, origami, bonsai, and more recently manga and anime. It has a long history, ranging from the beginnings of human habitation in Japan, sometime in the 10th millennium BCE, to the present day.

Japan has alternated between periods of exposure to new ideas, and long periods of minimal contact with the outside world. Over time the country absorbed, imitated, and finally assimilated elements of foreign culture that complemented already-existing aesthetic preferences. The earliest complex art in Japan was produced in the 7th and 8th centuries in connection with Buddhism. In the 9th century, as the Japanese began to turn away from China and develop indigenous forms of expression, the secular arts became increasingly important; until the late 15th century, both religious and secular arts flourished. After the Ōnin War (1467–1477), Japan entered a period of political, social, and economic turmoil that lasted for over a century. In the state that emerged under the leadership of the Tokugawa shogunate, organized religion played a much less important role in people's lives, and the arts that survived were primarily secular. The Meiji Period (1868–1912) saw an abrupt influx of Western styles, which have continued to be important.

Origami paper is the paper used for origami, the art of Japanese paper folding. The only real requirement of the folding medium is that it must be able to hold a crease, but should ideally also be thinner than regular paper for convenience when multiple folds over the same small paper area are required (e.g. such as would be the case if creating an origami bird's "legs", "feet", and "beak").

Washi (和紙), also colloquially known as rice paper, is traditional Japanese paper processed by hand using fibers from the inner bark of the gampi tree, the mitsumata shrub (Edgeworthia chrysantha), or the paper mulberry (kōzo) bush.

Washi is generally tougher than Western paper made from wood pulp, and is used in many traditional arts. Origami, shodō, and ukiyo-e were all produced using washi. Washi was also used to make various everyday goods like clothes, household goods, and toys, as well as vestments and ritual objects for Shinto priests and statues of Buddhas. It was even used to make wreaths that were given to winners in the 1998 Winter Paralympics. Washi is also used to repair historically valuable cultural properties, paintings, and books at museums and libraries around the world, such as the Louvre and the Vatican Museums, because of its thinness, pliability, durability over 1000 years due to its low impurities, and high workability to remove it cleanly with moisture.

Packaging engineering, also package engineering, packaging technology and packaging science, is a broad topic ranging from design conceptualization to product placement. All steps along the manufacturing process, and more, must be taken into account in the design of the package for any given product. Package engineering is an interdisciplinary field integrating science, engineering, technology and management to protect and identify products for distribution, storage, sale, and use. It encompasses the process of design, evaluation, and production of packages. It is a system integral to the value chain that impacts product quality, user satisfaction, distribution efficiencies, and safety. Package engineering includes industry-specific aspects of industrial engineering, marketing, materials science, industrial design and logistics. Packaging engineers must interact with research and development, manufacturing, marketing, graphic design, regulatory, purchasing, planning and so on. The package must sell and protect the product, while maintaining an efficient, cost-effective process cycle.

Engineers develop packages from a wide variety of rigid and flexible materials. Some materials have scores or creases to allow controlled folding into package shapes (sometimes resembling origami). Packaging involves extrusion, thermoforming, molding and other processing technologies. Packages are often developed for high speed fabrication, filling, processing, and shipment. Packaging engineers use principles of structural analysis and thermal analysis in their evaluations.

The folding of one thousand origami cranes (千羽鶴, senbazuru; lit. 'one thousand cranes') is a Japanese precatory tradition derived from ancient folklore. In Japan, the crane is considered mystical or holy, and historically, paper cranes were offered to shrines and temples by those who sought blessings. The advent of origami allowed the tradition to spread beyond votive offerings to become a broader phenomenon, which grew into the creation of one-thousand origami cranes - one for each year the animal was said to have lived.

In the modern era, the tradition was revived and subsequently popularized by Sadako Sasaki, a child survivor of the atomic bombing of Hiroshima who attempted the senbazuru before dying of leukemia.