In this workshop with Edouard Cabay we have been working developing a structural strip made of parts able to morph into the different parts of an Arc (based on their structural properties, keystone and voussoir mainly) modifying the angle of each one. The entire structure will work in three main concepts, Morph (each strip piece), Strech (several pieces to create curves) and Push (entire structure). The prototype we built during the workshop its manually modified to achieve different arcs depending on the angle of each “keystones” that generates the strip. The next step is to connect a longer-improved surface to a force able to move it and be responsive to the different inputs (flows) through sensors connected to an arduino board and a database.