What to do if you decide to CondUCT WIRING THROUGH A Curved Pipe, and the Wire Cannot Climb Beyond the First Bend? In this situation, Ordinary Water and Thick Thread Will Help in Solving. With The Help of a Jet of Water, Drive the Rope Through The Pipe, And Theen, Having Tied the Wire to it, Pull it out of the pipe. IF You Decide to Fix The Wiring, and the Insulation Tape Was not at Home, The It Can BE Replaced with A Plastic Bag. It is easy to melt from a match.