The original drawings of the Italian “2-in-1 glass” provided the inspiration for the stylish JC. Glass. Italian designer Joe Colombo created this bold glass in 1965. It was originally produced as two glasses, fused together at the base. The JC. glass is a contemporary interpretation of one of those two glasses: the drinking glass. In a fascinating shade of blue, this mouth-blown glass is bound to add lustre to any table setting.