This project is the continuation of the "urban ecosystem" project. It's a part of a series of interventions proposed to act locally in order to protect the heterogeneous character of the area of Chueca. The project is developing experimental strategies of occupation of public space by the inhabitants and is setting up the rules of the battle of space between them and the rapidly growth of commercial expansion. Its goal is to establish healthy relations between all the existing "organisms" of the city by protecting the diversity in the area. The strategies proposed are heavily dependent on computer programming and are developed in MEL (Maya Embedded Language).