Showroom and offices design for the company Boca Prague was based on our previous Implementation and follow-up to the defined visual carpet mosaic, as the dominant and also haptic feature of the space. Showroom color concept is purely white, to stand out well all materials and samples. Conversely offices are, compared to showroom, drafted in atypical wooden mosaic, demonstrating the possibility of laying various shades of wood, including their finishes. Overall, in the context of interior design, we have tried to show up the greatest amount of materials that the company Boca offers and work with. Interiors are then becoming one large sample book.