Architect Saif Ul Haque’s Arcadia Education Project is a modular structure in South Kanarchor, Bangladesh, a delicate, fragile environment by the Dhaleshwari River, which floods for several months every year. The project, winner of the 2019 Aga Khan Award for Architecture, is a complex including an elementary school, a hostel, a nursery and a training centre; an amphibious structure that does not disrupt the river environment, but adapts in response to flooding in the monsoon season with innovative use of traditional local building methods and materials.