Unlike today's universal cigar shaped commercial airliners, early aircraft took lots of design forms as people experimented with different principals. This is a normal trend in design, however the image of multiplanes (those with many wings) collapsing as an icon of naive understanding of flight masks an ironic truth.The most ridiculous looking items in this list are the three flying ‘venetian blinds', constructed by Horatio Phillips between 1883 and 1907, the last of which, with more than 50 wings, looks more like a wooden building frame than an aircraft. Phillips, however, was the first person to truly understand the science of flight and aerfoil shapes, so these mark one of the more rational developments in aviation history.