MaTo House, Buenos Aires, Argentina by Atelier Matias Mosquera Atelier Matias Mosquera ): Let the sunshine in. Mato house emerges at the end of a Cul de Sac, in a trapezoidal Lot that ends in a big curve in front of the lake. Right from the beginning, the client’s wish was for the house to receive as much sunlight as possible. This was challenging given the orientation of the lot, but ultimately gave us the main concept for the design of the project.