MDSI Series 20 Rainscreen and Series 60 System were utilized to achieve the desired aesthetics on the Coover Hall building at the Iowa State University campus. The Series 20 System involved a silver ACM material on the entire upper façade and surrounding the windows. A complimentary natural zinc MCM was added on the lower portion in our rectangular pattern Flat Lock Shingle System, accentuating the unique substrate shapes. The Flat Lock Shingles add a differing look and texture to the overall design, and will continue to age and patina as time passes. Combining our systems is an excellent way to achieve the aesthetics required while meeting the mechanics necessary to complete the look.