In this case, a spiral (22) is formed on the lower external face, on which a direction indicating part (21) and a direction indicating part (21) are arrangedIn order to insert the above thread (22), the high government (11) and after a stop sign book (12) composed of the Sierra panel (10) on one side,Assemble the teeth to the leftTurn off the network with the same height on the right.The right side is balanced and parallel, beautiful,At work, the height standard for a simple stop (20 years old) is a car stop consisting of direction markers.
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