trap door

Therrien is famous for his large-scale sculptures — towering stacks of vertigo-inducing dishes, giant beards, enormous folding chairs and oversized pots and pans in humongous cupboards — but each piece is a “trap door,” says Schad.

As battered suitcases and black sacks stuffed full of cigarettes are heaved up through the makeshift trap door, a man who we're told helps out in the shop watches on laughing.

When they stormed the building, they found a sliding trap door, disguised to look like part of the stone floor, from which metal stairs led to Fito's underground hideout.

And, as she descended a grand pearlescent staircase, she suddenly disappeared through a trap door.

Howells and his team set up a trap near the crawl space opening and the bear eventually walked into it and triggered the trap door, wildlife officials said.