Learn the secrets of spouts and pouring lips that work well every time.  In this video Marvin Bartel demonstrates and narrates the design and fabrication of several pieces followed by some surprising and at times unexpected and humorous outcomes.

Potter, Bartel, and physicist, Carl Helrich, explain the hydraulics and fluid dynamics of functional spouts, pouring lips, and their related forms.  Director, Brett Sherman, does the camera work, video editing, production, and provides the original music.