RESEARCH ON INNOVATIVE DESIGN OF DAI PAPER-CUTTING PATTERN EXTRACTION BASED ON SHAPE GRAMMAR

บทคัดย่อ

This paper focuses on the national intangible cultural heritage of "Dai paper-cutting". Based on the theory of shape grammar, it explores the extraction methods and innovative concepts of traditional patterns in Dai paper-cutting. Based on the problems faced by traditional patterns such as lack of innovation and single application scenarios, this paper analyzes its original artistic value, and according to the generative rules and derivative rules of shape grammar, geometrically deconstructs and derives specific patterns, and completes the feasibility of applying them to the innovative design practice of coasters. Combining the initial patterns, generation rules and cultural metaphors, this paper finally established the innovative model of "pattern extraction-rule reconstruction-carrier adaptation", and built a methodological system for the transformation of traditional patterns into modern designs, which provides a new reference for the modernization and innovation of intangible cultural heritage skills, and is in line with the goal of improving the innovation and transformation capabilities in the intangible cultural heritage protection plan during the "14th Five-Year Plan" period.