Drawings, Sketches, Prints Impossible Structure, 2011, Graphite on tracing paper, 29” x 45”Fracture, 2010, Graphite on paper, 18” x 24”The Crossing, 2010, Woodblock print on Japanese paper, 6” x 8”Radial Elevator (Golden Glow), 2006, Plexiglass drypoint and chine-collé on Rives paper, 4.5” x 8.25”Radial Elevator (Pink Hue), 2006, Plexiglass drypoint and chine-collé on Rives paper, 4.5” x 8.25”Radial Elevator, 2006, Plexiglass drypoint on Rives paper, 4.5” x 8.25”Dynamo Blue, 2006, Monoprint on Rives paper, 8” x 10”Impossible Structure, 2005, Graphite on paper, 23” x 36”Architectural Permutation 5, 2005, Ink on matte mylar, 4.5” x 5.5”Architectural Permutation 2, 2005, Ink on matte mylar, 5” x 6”Architectural Permutation 1, 2005, Gouache on paper, 4.5” x 8”