In the XIX Century, José Gaspard Rodriguez de Francia, dictator of Paraguay, closed the country's borders. His policy was self-sufficience. Nothing was allowed to enter the country.
The women began to create their own cotton thread, weave their own cotton cloth, and then embroider and embellish it.
They created beautiful designs and a tecnique that is known as Ao Po'i. Ao Po'i means, in the Guarani language, 'fine knitting'.
It still alive and well today in the home of Ao Po'i: Yatiaty del Guairá, Paraguay, and the surrounding countryside, where most of the families dedicate their time to keeping the tradition alive.