Sistema de Pasajes en Altura Part 1 Project 2020 Laura Vieira Moreno Pontifical Bolivarian University | Colombia The project proposes a look and recognition of the passages as spontaneous organizations with fabrics and transitions to the interior of the block in such a way that they potentiate the collective in the neighborhood. Based on this, this project recognizes and proposes a system of passages that group and intertwine collective scenes in height andat the same time they complement housing and enhance various relationships through routes inside the building.Understanding the interior of the block as an active system implies the approach of a first level that is permeable in such a way that it energizes the street and invites you to walk and stay within the different atmospheres and uses that are projected in height. The image of the The city recreates visuals and surprise elements inside the passages. The system of passages is understood not only as a formal system but also as a living social fabric where collaborative cycles through high-rise gardens, common uses and productive units provide spaces for production and social interaction. These are related to the first floor, turning to economic support for the entire housing unit and in a parallel way directly relates the domestic and collective uses. Tutor(s)