To provide a decorating device in which a linear body capable of maintaining a tensioned state of a linear body and not having a member interposed for attachment stretched at a mounting position between an end portion of a linear body and a rail member .SOLUTION: In a structure in which a linear body is tensioned between two points in a tensioned state, at least one of the two points is a rail member 3, 4, and this rail member is hollow and extends along a longitudinal direction The cable (6) has slits (13, 14), the end of the linear body (cable 6) is inserted from the slit into the hollow part of the rail member, and the end part of the linear body (cable 6) is arranged in the hollow part and draws the inside into a tapered spring 16) to the rail member.(FIG.【課題】線状体の緊張状態を維持できると共に線状体の端部とレール部材との取付け箇所において、取付けのために介在する部材が露出しない線状体を張設した装飾装置を提供する。【解決手段】二点間に線状体を緊張状態で張設した構造であって、前記二点のうち少なくとも一点側はレール部材3,4とし、このレール部材は中空で長手方向に沿ったスリット13,14を有し、線状体(ケーブル6)はその端部を前記スリットから前記レール部材の中空部に差込み、その端部を前記中空部に配置され内部へ引き込む弾力部材(テーパースプリング16)を介してレール部材へ取付けられている。【選択図】図2
