Song Dynasty, c. 1040 CE, invented by Bi Sheng
traditional crafts
UNESCO Intangible Heritage
East China
active
Wooden movable-type printing, invented by Bi Sheng in the 11th century, was a revolutionary advancement over block printing. Individual characters carved on wooden or clay pieces could be rearranged and reused. Preserved primarily in the Rui'an region of Zhejiang Province, the technique involves carving Chinese characters on small blocks of date wood, composing them into pages, and printing with hand pressure. It dramatically accelerated book production.
Skills & Techniques
Wooden Movable-Type Printing expand_more
The craft of carving individual Chinese characters on small wooden blocks, composing them into pages, and printing multiple copies.
Steps
- Select dense date wood and cut into small uniform blocks
- Write each character in reverse on a block surface
- Carve the character in relief
- Arrange characters in a composing frame to form a page
- Lock the type block in place with wedges
- Ink the surface and press paper to print
- Disassemble and sort characters back into type cases
Tools
carving knife, composing frame, type case, ink pad, printing brush, wedges
Materials
date wood, ink, xuan paper, bamboo paper
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