Carl's Rear Projection Screen for Virtual Halloween Window and Halloween Projection Videos (36x86-in Projection Material) Carl's Window Projection Material is perfect for AtmosFEARfx Halloween Digital Decorations and AtmosFX Virtual Halloween Window Displays. Safely run your projector from inside your home and project through your window/door, using this Halloween Projection Screen. Our Digital Decorations Screen works great with AtmosCHEERfx Digital Decoration Videos. For a photographic DVD or SD Card our Window Projection Material is best when stretched tight for a flat, crisp image. For a shadow/silhouette DVD or SD Card hang the screen loosely like a curtain for a true Ghostly Apparitions illusion. Our Translucent Gray Rear Window Projection Material works best with a bright projector, it evenly disperses light for realistically rendered images and the gray may add to the spooky Halloween effect. While your illusion effects can be either rear or front projected, we recommend rear projection. Your DIY Rear Projection Screen works best in a dark environment and can be used year-round as an indoor/outdoor movie screen for rear or front projection. Simply make sure it is clean and dry and store it safely. Re-use your holiday digital decorations screen for a Virtual Santa Claus Window as well. Project onto the smooth side of your Rear Projection Film and make sure the projector's light bulb is not directly behind the screen to keep your Halloween Digital Decorations believable. *** Please note, this Rear Projection, Window Projection Material; does NOT have an adhesive backing, is NOT clear or transparent, is NOT a static window cling. AtmosFX, Media Player, Projector and Props NOT included. This IS a 100% PVC heavy-duty, translucent, gray fabric. Search "Carl's Rear Projection" to see our white window projection material, plus more sizes and prices. Learn more in the product description below. Ships Folded in a Box ***