Anybody who knows me knows I am a Disney nerd and a huge fan of the Haunted Mansion attraction at Disney World in Orlando Florida. So this Halloween I decided to put my Raspberry Pi ($40 computer) and an old Dell 19” monitor to good use and built a Master Gracey changing portrait to hang over my mantle.
My personal overall cost for this project was around $110 and about 3 evenings of work. Your costs and time involved may vary as I already had an old 19” LCD monitor, some plywood cutoffs, and drywall screws in my shop to make the monitor box. The PDF file at the end of this post is a basic list of what you would need to make this prop. It is not a How To per se because the hard part is building the box to house the monitor and building that is going to depend on the specific size and configuration of your LCD monitor .