2D Parameterized Drawings Given a point in space over a finite rectangular area, create a parameteric drawing that illustrates repetition, variety, or rhythm.
		Space/Time Connectedness Given two points in space, connect them in space, as well as connect them in time.
		Kite Interface Design a flying kite, as well as the interface to fly it with.
		Digital Calligraphy Create a customized pen.
		Shape Intersection/Union Given two squares, manipulate their intersecting and union areas.
		Disappearance and Magic With several objects on the screen, make them vanish or appear.
		Color and Physics Use color and some Newtonian physics.
		Reducing Randomness Creating randomness, and then order.
		Networked Interactions