| 摘要 |
PROBLEM TO BE SOLVED: To provide an assisting tool for ink line making, the tool enabling a reduction in man power cost by using the same and thus solving the still mainly used conventional method's problem of wasting man power cost by, when making an ink line on a concrete floor, requiring two workers including an assistant worker supporting a fixing piece, or requiring to hammer a concrete nail so as to entwining a thread.SOLUTION: An assisting tool for ink line making is provided, the assisting tool being used through the steps of: placing the assisting tool, that is made from iron so that magnet is usable and has a regular triangle shape, using screws disposed at three positions of the assisting tool so as to avoid slipping on a floor; attaching a fixing piece integrated with magnet to the upper part of the assisting tool; guiding an ink-pot thread between a notch; and entwining the thread around the anti-slipping screw at the foot of the assisting tool and making the thread hit against the floor. |
