Within the development of her artistic work, Barreda constantly crosses between technology and other disciplines such as architecture, psychology, sociology and biopolitics. In this sense, in 2001 marked by the global crisis after the fall of the Twin Towers and the Argentine economic crisis, she developed the series "Arquitectura de Azúcar" narrating social and historical fragility through the construction of national building icons with the use of sugar as raw material. It was exhibited and obtained the Third Mention of the Banco Nación Award, in which it was judged and curated by Jorge López Anaya, Marcelo Pacheco, Fernando Farina, Laura Buccellato and Clorindo Testa, along with the specialists Dan Cameron from the New Museum, North American and Aracy Amaral, Brazilian.
