Indisputably, during the last years we have witnessed the proliferation of the Fabrication Laboratories or Fab Labs, workshops that intend a fabrication and a digital experimentation model in the world architectonic academic panorama. Featured with a prototypic structure based on the teaching and use of certain software that predetermine, to a great extent, a type of complex geometry -from Rhino and Grasshopper to Processing and Arduino- the Fab Labs propose a paradigm change when approaching the formal development oriented to the parameterization of variables controlled by mathematical functions. The results of these workshops are usually similar, regardless the place where they are done as a result of a thinking process and abstract design. Walking through the common spaces of some schools of architecture means to meet with collections of small scale models, complex and usually porous surfaces or bigger scale models formed by assembled pieces that produce various patterns or spatial shapes of illegible scales or without them. Assigned to university exhibit rooms, these experimentations create an uncommon self-absorption feeling around them as if they were secluded in the abstract and infinite space of the computer screen and, in very few cases, have connection with real constructive dimensions, with the city and its dwellers including worries and an economic reality. Facing this panorama arises the initiative to develop this workshop "Politics of Fabrication Laboratory" in the Ciudad Abierta de Ritoque whose objective enabled to recalilprate the inclusion of this type of digital tools in architecture, counteracting the proliferation of free forms we are provided with today with experimentation methods based on real social, constructive and economic contexts in which the creative process comes from an interaction with the environment or the context which induces from the origin the idea of size, place scale, orientation and use.