The overarching goal of St. Louis Lambert International Airport’s directional signs was to be as clear-cut as possible. Every sign at an international airport should be easy to understand, even without text. In collaboration with Arcturis Architectural Firm, Engraphix custom fabricated various sign displays used throughout the airport. For all airport areas, signs ranging from full-wall vinyl graphics to simple blade signs provide adequate directing information. Each piece also seamlessly connects to the airport’s comprehensive branding.