Spring Quad Booklet Spring Quad Booklet from Christopher Theisen Spring Quad Booklet The booklet designed by the Graphics Committee for the 2012 Spring Quad Conference hosted by AIAS LTU. View PDF gLike Spring Quad Booklet The booklet designed by the Graphics Committee for the 2012 Spring Quad Conference hosted by AIAS LTU. Architecture Graphic Design Illustrator Illustration Share R 7 n Christopher Theisen EPAct Engineer at EDSS Waterford, MI Follow Contact