Paper is one of the necessary tools for children in static learning. In art classes, we often use paper to draw pictures. In the main course, work is an important learning record for children, and paper can also become a medium for artistic creation. How did the paper come from? Its source, its manufacturing? Children use paper unconsciously. Even in times of material excess, they may not cherish paper. It seems natural to have paper to record. This project plan hopes to arouse children's awareness of paper when using paper, and experience the change from natural materials to production. The journey of writable paper.