flat iron bar造句

During their work assignment in one of the workshops, they cut the flat iron bars of the window and climbed into the bay waters to escape.
While warming up for the second leg, a brick ( Sir Robert Kelly says it was a " flat iron bar " ) thrown or catapulted by a member of the crowd, struck Ronnie Simpson on the head.
A secondary skeleton was attached to the center pylon, then, to enable the statue to move slightly in the winds of New York Harbor and as the metal expanded on hot summer days, he loosely connected the support structure to the skin using flat iron bars which culminated in a mesh of metal straps, known as " saddles ", that were riveted to the skin, providing firm support.
It's difficult to find flat iron bar in a sentence. 用flat iron bar造句挺难的