Jewel in one piece whose base material is copper, made entirely by hand from a single continuous wire without cuts or welding. The idea comes from the eternal work of the artist A. Calder, who worked with nonnoble metals, bronzes and brasses, ranging with geometric shapes and lines applied to the world of designer jewellery. He wanted his jewellery to be approachable and within the reach of the common person. This jewel wants to be, with obvious humility and personal resizing, a small tribute to his eternal work.