Infinity Modular Bottle-Holder by Kartell. Infinity is a colorful and curvilinear, modular bottle-holder. The elements which form the bottle-holder can be fastened together to form an indefinite number of rings inside of which bottles may be stored. It is available in a practical 16-piece gift pack and may be freely composed in an endless interplay of connections. It is available in most colors: opaline, blue, yellow and orange. Infinity Modular Bottle-Holder by Kartell are designed by Ron Arad.