How to use "elevators" in a sentence

Sentences

One passageway extended fifty feet to the left of the door and fifty feet to the right; on both sides were more doors, all shut, plus a bank of four elevators on the right

They followed the blinking lights to the end of the short wing in which the elevators were situated

In the room near the elevators, people were still talking and laughing, but no one stepped into the corridor.