SIMPLE Glass Partions System. 'Simple' is the brand new innovative system recently launched by Luconi. It differs from the Osso range in that it offers a high sound rating, the glass is 10mm thick made of up 2 sheets of laminated 5mm glass with sound insulation between. The glass is held in an aluminium channel on all sides which can be chamfered to create any angle. Doors are hinged or sliding units in full height glass with aluminium frames and an integral lock.