Collective action created for the summer solstice on the banks of the Avon River. A project to activate a useless space that only appears when the tide is low. Approximately 20 meters of clay without laws and control, no man’s land that only appears a few hours a day. The action was based on converting the clay into slides to glide to the water. A temporary occupation of the riverbank where the irrational was set as the embryo of progress.