The amazing Letman (a.k.a. Job Wouters) will be on hand tonight at the Walker Art Center in Minneapolis to discuss and demonstrate his eye-popping approach to the alphabet–think illustration meets grafitti meets graphic design. The Amsterdam-based designer’s talk and hand-lettering demo, which will be webcast live at 7 p.m. EST, is part of the Walker’s “Insights” series of design lectures that earlier this month welcomed Geoff McFetridge and Eike König, and next week features Wouters’ fellow Mokummer, Luna Maurer. Each of the designers has been commissioned to create a project for the Walker, and Wouters is at work on mural. While you await tonight’s webcast, enjoy his 2003 video, “”abcdefghijklmnopqrstuvwxyz” (below), in which Wouters and his then four-year-old nephew, Gradus, practice their penmanship.