The Triango sustainable business park in Paris, designed by RAU Architects, SeARCH, and karres + brands, embraces the idea of a circular economy using inspiration from nature. The idea behind the proposal is to create facilities that can behave dynamically throughout their period of use and to use materials that can be used over and over again in the future. The new campus will include over 41 acres (167,000 square meters) of modular offices, incubators, and ateliers, organized around a central park.