Available in eight unique patterns, Holo-Walls transform blank surfaces with holographic backdrops. Constructed of lightweight Gatorboard panels covered with laminated Mylar, Holo-Walls attach to walls or sets with Velcro for easy installation. Five patterns feature multi-colored effects; three patterns simulate the look of galvanized metal, diamond deck or brushed aluminum. All Holo-Walls panels appear to have internal lights or lasers when illuminated with any outside light source, the manufacturer says. For more information, call Westlake Village, Calif.-based Holo-Walls at 310/780-1233.