A project, starting from a theoretical and semantic analysis towards a productive tool. Notions as movement, pause, hiding and revelation were translated into presence and absence, both of the space and the human entities. The space, in the end, like a palimpsest (a space of non-identity) became the site in which a system of perforations took place in order to incorporate a hybrid typology of social structure, the "ophthalmos" (in greek οφθαλμός). Ophthalmos stands for a human protective booth, providing all the essential equipment to meet the needs of the temporary unable.