| 摘要 |
A display with changeable information and methods of changing information. An information scroll with opposite ends, each may coil, may include one+ display areas. A scroll support with display and opposite retaining sides includes first and second openings for receiving the scroll ends. The scroll is variously positionable between the openings to selectively display one+ display area. The scroll may support one+ information scrolls through the same openings and/or others. A tick catcher on a scroll may catch a tick to retain the scroll's end in an opening. A frame may be positioned on the support's display side to frame a display area of the scroll. Framing may cause at least some pressure on a part of the scroll to facilitate movement of the scroll between openings in the support. The frame and support may be unitary. A spacer(s) may be inserted between the support and frame.
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