Sketches Prework for 3D art – 2004Digital Drawing practice – 2014Prework for 3D art – 2012On-site instant CAD – 2016Prework for Amusement machine design – 2015Prework for an event idea – 2010Custom headset sketching – 2016Boat Sketching – 2013Boat sketching – 2013Just for fun – 2006