The moka espresso brewer is an icon of the Italian coffee making culture. Among the designer and classic brewers from the Alessi catalog, the visionary proposal of the famous Mario trimarchi could not be missing. The designer, fascinated by sculpture and discovering form in a shapeless block, proposed a shape that was created as a result of breaking subsequent layers of aluminium from a cylindrical block referring to the stone age technique . The form achieved as a result of this experiment resembles an architectural sculpture that is comfortable to hold and which not only brews excellent coffee, but also looks beautiful. The brewing unit made of cast aluminium is equipped with a handle and a tab made of black thermoplastic resin.