Sustainable architect, Roald Gundersen, will present an overview of sustainable building design options, show examples of his recent design work, and interpret the features of the Learning Center buildings (including whole tree architecture, passive solar heating, strawbale walls, and two styles of composting toilets). The afternoon will provide an opportunity for students to create charrettes of their own dream buildings, then receive feedback and guidance on finding local resources from Roald. Discount available as part of Sustainable Building series.