Materialista More ideas than Ikea. Materialista is the graphic design area of the mexican architect Sergio de las Casas’ interior design studio. We started with a direct and ironic naming. Sergio is a materialist, he loves to dress the space with concrete, wood, furniture, fabrics… Date: 2016 Services: Branding From there we generate the same direct messages with simple and elegant graphical applications, where materials speak through touch. Namaste. Materialism is a form of philosophical monism which holds that matter is the fundamental substance in nature, and that all phenomena, including mental phenomena and consciousness, are results of material interactions.