“Crystal Sphere” Chandelier (2012.3.25): Made by the Orrefors company between 1963-1967, this object was difficult to clean in part because of its large size (it’s maximum diameter is 61 cm or just over 2 feet) and its shape. The closed form makes the interior difficult to access and there is no way to safety rest it on a table, so it had to be suspended during the cleaning process. © Orrefors Glasbruk