Without finishing his sentence, he drove the implement into the side-wall of the tunnel, a little in front of the pillar of masonry that supported the hinges of the door.
Noisily shuffling his down-trodden goloshes and slowly swinging his heavy, clumsy figure, the man at last reached the very top flight and stopped before a half-open door hanging off its hinges.
They faced a door hanging on a broken hinge, and through the crack they saw the eyes of the tow-headed boy and of a pale little girl with a scar across her cheek.
It's not like a door hinge with two leaves held together by a pin, but rather the hinge somewhat resembles the folding of a hardcover book as it has a spine, with a left side and a right side.