 It was a wonderful experience to work closely with Jules Engel, who  had been a designer on Disneys Fantasia and was one of the founders  of the UPA Studio. We were constantly having bizarre problems with  the Cubicomp, the first image generating computer at Cal Arts. Every  time it made a strange mistake we did not anticipate, Jules would  say "Honey! Lets follow that!" Then we would use the mistake for a  new path of experimentation.