A space as large as a bookstore requires a strong lighting source, which is why we used linear profiles with a length of 5 meters from the CALA range and decorative profiles from the RINGA LED range with optimum and comfortable lighting, specific to the lighting space. However, their asymmetrical installation gives the rooms an extra creativity and it is a pleasant element of differentiation, harmonizing the minimalist design and preserving the simplistic form of the interior architecture of the space.