What I intend to give to Medellín is a complex unit that interacts with different parameters requirements that are displayed as the current existing social reality, the differents activities of trade that occur in these areas, the lack of spaces for physical and culturals activity create housing for people coming from rural to urban areas and the people living there already so they form one united city. The Mechanism use will defragment sectional spaces for different activities that will take place and can relate well with each other with a constant visual of all places making up the unit.