Sceneshifters are people who change the background of a place for a play or a movie.
Sceneshifters are important for making the place look right for the story.
Examples:
The sceneshifters move the big trees off the stage.
The sceneshifters make the house look like a castle.
The sceneshifters work hard to make the play look real.
The sceneshifters accidentally put the sofa in the wrong place.
The sceneshifters can make a small room look like a big forest.
The sceneshifters are like magic because they can change the whole place.