Wayfinding signs are direct instructions for navigating people within buildings and spaces in the environment. They must include Braille, embossed letters, and high contrast in colors to make them easy to read for those who as visually impaired. They are strategically installed in places where they are easy to find, like intersections, doors, elevators, and hallways. Having a complete wayfinding sign system is essential for any large building, campus, complex, or outdoor space.