Instructions
Navigate to the "Toontown" website, log in to your account and enter a toon's house on your estate.
Click the "Move Furniture" icon in the upper-left corner, and then click and drag the closet into a corner of the house.
Position your toon in front of the closet, next to the wall.
Move the bed in front of the closet. Click the arrows next to the "Move" button to turn it, if necessary, so that it effectively boxes your toon in.
Click the red "X" to exit the closet window. When your toon falls asleep, she steps backward into the closet and the doors open, waking her up again.