| 摘要 |
A card file device has a base board, a jacket, an envelopement, and a plurality of envelopes. The base board has a plurality of creases to define a flap plate, a first connection plate, a first main panel, a second connection plate, and a second main panel. A first fastener is disposed on the flap plate. A second fastener is disposed on the second main panel to match the first fastener. The flap plate has a circular aperture and a round aperture to receive a rope. A hook engages with the rope. A handle is disposed on the first connection plate. The jacket is disposed on the first main panel. The envelopes are disposed between the jacket and the envelopement. The second main panel covers the envelopement.
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