“纸”作为书的重要载体是很常见的,而作为除了纸质材质以外的材质在书籍装帧中也发挥着它重要的作用。本文意在传达非纸质材质在书籍装帧设计中的重要性,主要介绍书的多种材质形态在书籍设计中的设计和表现。 “Paper ” as an important carrier of the book is very common, but as a material other than paper material in the book binding also plays an important role. The purpose of this paper is to convey the importance of non-paper materials in the design of book binding. The main purpose of this paper is to introduce the design and performance of various material forms of books in book design.