towers- metal Spain

... most important in the country alongside the Cathedral of Santiago de Compostela. Techniques: mostly manual modeling. Some pieces were 3D printed and CNC milled from an enhanced 3D model. Materials: special impact-resistant polyester resin that is also resistant to deformation, reinforced with metal and fiberglass. The internal framework is deformable and very lightweight, made of extruded polystyrene, polyurethane foam, pine wood, and stainless steel screws.