Cup holder Cup holder A cup holder is a device, such as a zarf, to hold a cup or other drinking vessel. It may be free standing to hold cups securely on a desk or other flat surface, or in a tree style to store sets of cups in kitchens. They may be built into automobiles or chairs, or fixed to the walls of airplanes, boats, buses and trains. The development of the drive-in restaurant was a step in the cup holder's development. Servers would attach a tray that hooked over the car's side window, which needed to be left up a
Coffee cup foam. The Demitasse is a cup specially crafted for espresso. It is 60-80 ml in capacity, and usually served on a saucer. The traditional macchiato: 2 shots of espresso and a dollop of foam is also served in the demitasse, on an accompanying saucer. The "Gibraltar" or cortado is served in a 115 ml rocks glass. NASA designed "Space Cups" for use by astronauts in the International Space Station. The specially-shaped coffee cups, which are 3D printed, can be used to replace the old method of drinking liquids in space by sucking them out of a bag. The sharp inner