Things You'll Need
Instructions
Behind the curtain
Have someone hide behind a piece of furniture or wall in the background prior to the audience arriving.
Walk around the area in front of the audience, showing them that there is no one there.
Stepping to the front, slowly lift up a giant curtain. Hold it in place for a few seconds, allowing the person in hiding to run up behind the curtain.
Drop the curtain with a great flourish to reveal the person who, seemingly, appeared out of thin air.
Using a trapdoor
Place a rug on top of a trapdoor. The rug should be cut over the trapdoor so that a person can get through it. Then place a four-legged table on top of the rug. The table should also have a trap for a person to go through, as well as a lever for the platform to rest on. The entire platform should be connected via a pulley. This should be completed prior to the audience arriving.
Standing behind the table, the magician should throw a tablecloth over the table in front of the audience. It should look as though he is tossing it carelessly over the table, though he should make sure the cloth drops to the floor in the front.
The person hiding underneath the trap door should then be lifted as quickly and smoothly as possible up to a locked position under the table. The magician should then straighten the tablecloth so that the bottom legs can be seen.
Pull the tablecloth off the table. The person should simultaneously burst through the second trap door in the table and appear in front of the astonished audience.