A brief history of paper and the stages of its production. An animation about the history of writing, the emergence of paper in ancient civilizations and the invention of printing, taking paper manufacturing to an industrial scale. Paper production in Brazil, with emphasis on the use of pine, eucalyptus and bamboo. At Companhia Mineira de Papéis, in Cataguases, the stages of paper making. Paper consumption and its production in tons in Brazil since 1939. Brazilian self-sufficiency and the use of paper in various activities.

Director: Humberto Mauro