| 摘要 |
PURPOSE: A bookmark is provided to enable a user to effectively arrange the bookmark at a book by construing the bookmark with a vinyl sheet. CONSTITUTION: A bookmark capable of displaying read pages is constructed by forming a bottom surface (20) and a top surface (10) with a vinyl sheet. After the bottom surface and the top surface are formed, the bottom surface and the top surface are folded. A fixed height of a vertical surface (30) is formed to a vertical direction. The top surface is folded at an upper end (41). The read pages are automatically displayed by forming the bottom surface and the top surface. |
