To provide an instrument to hang a cloth picture book in front of the chest of a reader when reading a cloth picture book in front of many children.

There are provided a hook 2 for hanging at a thin part of a tape 1, a mounting instrument provided with a can 3 to adjust the length at an end of the tape part 1, and a clip to be attached to the cloth picture book. An opening and closing ring is installed in the circle to one that is installed with the circle to attach the ring at the upper part of the cloth picture book.