Projecting standoff supports are a simple and practical hardware solution for mounting signs and panels from wall. The projecting standoff capability provides an elegant solution for affixing various types of materials to an infinite variety of substrates such as wood, gypsum, concrete, glass, aluminum profiles, steel studs, etc. Projecting standoffs are ideal for mounting indoor or outdoor signs projecting outward from walls, or creating stylish decorative acrylic and glass shelf designs. They can be used vertically, horizontally or at any angle so the wall mounted signs can fit straight to the walls or overhang. They clamp the edge of the panel, so no holes are required. Projecting supports are manufactured of high-grade aluminum, brass or stainless steel for durability and can be used with acrylic, glass, wood or metal substrates.