Why Sketch? An Essay from Field Notes on Science and Nature by Jenny Keller What you have observed closelyA single imageParallel refinementColor reproductionThe negative spaces+4 More Conversational drawingThe Beauty of the Overlooked
Right-Angle Doodling Machine A Game by Clive Thompson openprocessing.org You draw one single line. It can be as long as you like. To start the line, you put your pen down. You can make right-angle turns only, either 90 degrees or -90 degrees. You cannot back up. You must always move forward. You don’t lift your pen until you’re ready to stop. When you lift the pen, the doodle is done. drawingcodegames