This is a brief how-to video I made for our jack in the box prop, which we used in our 2008 haunt. It was constructed from about $20 worth of lumber, some wrapping paper scraps and scrounged materials (mask, blinking lights, scary latex gloves)
by thegardenrockstar
by Garnstudio DROPS Design
by WOOLANDTHEGANG
by ThePaperJungle
by Melody Lane
by Toys -N- Slime
by robert addams