ER was designed during my first year after graduating from Architecture School. I had the opportunity to manage the entire construction process, from the earthwork to the finalization. The house is a residential property with an area of 330m², featuring 3 master bedrooms, a living room integrated with the kitchen and a gourmet area. It is a sustainable house that uses solar panels for electricity and a system for reusing rainwater to flush the toilets and water the plants. Additionally, it offers a beautiful view of the Serra do Japi, a mountain range located in Jundiaí, in the state of São Paulo, Brazil.