This collection was enriched in 2011 with new pieces while respecting the initial approach of the designer: linearity and curve. He therefore created a 21-light centerpiece in silver metal, a geometrically shaped floor lamp fitted with opal polyphane shades, as well as a pedestal table with a pedestal in the shape of a graphic tree. The designer is faithful to his philosophy, "simplexity" or the art of giving an object with complex functions an apparent simplicity, a true sign of recognition of his know-how. By drawing on the DNA and roots of Christofle, Ora-Ito imagines "Arborescence", the fruit of a reflection on traditional and usual archetypes with refinement and rigor. He perfectly integrates the codes (purity, elegance, materials), boldly imprints his signature on it and his vocabulary transcends the material as obvious: the lines are fluid, organic in inspiration, close to geometric abstraction.