Yell loudly that you're a member of Al Queda, pull out an Airsoft gun, and plant a fake C4 on the wall, while shouting "PLANTING CLAYMORE!!!" while making them all sit in the corner and roostershot anyone that stands or talks at all.
http://www.gamespot.com/ju-on-the-grudge/videos/ju-on-the-grudge-haunted-elevator-gameplay-movie-6232487
When the elevator is full, go to the front and turn away from the door.Everyone freaks out.
I don't even know what to say to that picture or have any idea how to explain that with text. Maybe: Have the elevator stop on the darkest floor just a fraction under the top of the doorway into the elevator and have a Demon girl crawl through? Was I close enough?
Jump when it moves down.
Levitation achieved!Regardless, what if you can't get into an elevator? I have a chronic fear of elevators. :c