| 摘要 |
A portable scaffold for supporting sheet construction material such as plywood ready for use in roof and floor construction. The device is structured to be fully supported atop a wall in straddled fashion, at least a portion of the upper edge of the wall being temporarily clear to receive the scaffold. Two upright elongated legs of each of a pair of frame members are held parallel and spaced apart by an upper elongated horizontal support member and a spacer panel or brace positioned vertically at a mid-point between the legs. The two frame members are held spaced apart and upright by diagonal bracing connectable therebetween. The two support members thus define a generally horizontal plane sized for supporting the sheet construction material thereatop.
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