To become a master glassmaker, one has to learn how to blow glass with grace and fluidity, creating objects that appear pure and seamless. The Otto collection takes the archetypical cylindrical glass vase and redefines it as an elegantly curved form. Modelled after the number 8, the Otto’s rim is left open to reveal multicoloured layers that shift in the light. Otto is available in three sizes. A limited edition, in pastel hues, was sold at Venini stores.