
Photo: Asahi
Pilots and cabin crew of JAL launch paper aeroplanes in a gym near Haneda airport. The group took lessons from the Japan Paper Aeroplane Association. Last month, the association held their national design contest and yesterday hosted a free event to make paper space shuttles:

If you get the bug then the association's homepage has details of how to fold popular designs. Googling "paper airplane" will also throw up a lot more information in English.