| 摘要 |
A target frame apparatus composed of a self-healing plastic with four corner pieces suitably adapted to fit two hollow vertical rails and two horizontal hollow rails (all of equal length) to make a square or rectangular shape. An alternative version of the target frame additionally employs two T-connector units and a third horizontal rail to allow smaller silhouette targets to be placed within the target frame. The target frame also contains strategically placed holes and means to allow the frame to be attached to a target and the entire target and frame to then be attached to a vertical support structure. This target frame system is adjustable for use with different sizes of targets and vertical support structures.
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