The Miracle of Flight by Terry Gillam.  This 1971 cut-out animation was produced, directed, written and animated by Terry Gilliam and repackaged as a stand alone film in 1974:

The film was made in 1971 for the American-British TV show The Marty Feldman Comedy Machine. Monty Python was on hiatus that year, so Gilliam went to work for the short-lived Comedy Machine, creating the opening credit sequence and various animated features using his trademark airbrush and paper cutout techniques.

Grab your popcorn, put your feet up on the coffee table, and try to keep the spitballs off the screen please. This is Late Late Night FireDogLake, where off topic is the topic … so dive in. What’s on your mind?