The Barcelona Pavilion by Mies van der Rohe served as an inspiration for the project, which was holistically based on the principle of building from the inside out and follows the guiding principle „less is more“. The open floor plan of the house allows visual axes between the interior and exterior. Following the example of van der Rohe, the reinforced concrete roof rests on chromed columns. Wall elements such as enamelled glass sliding doors by Rimadesio and walls made of natural stone Ceppo di Gré do not form enclosed spaces. Rather, their use creates a flowing transition that enables spatial relationships and visual axes between inside and outside. This open floor plan creates areas that merge into one another with a function so that there are no unused traffic areas. Only natural stone walls, floor-to-ceiling boxes made from black sawn-ash wood and enamelled glass visually separate the rooms. According to the guiding principle "less is more", the whole interior follows a reduced and at the same time high-quality material language. The "black line" as a recurring design element can be found both in the floor joints, in the window frames and in the lighting system. This style element creates a three-dimensional relationship between the levels, but also within the spaces, which adds dynamism to the overall design concept. The project can be seen as a habitable reinterpretation of the Barcelona pavilion.