ASH S is made of a laser cut shaped tube bar, 102 mm T. 20/10, h 350 mm. On the upper part there is a 20/10 thick perforated pressed steel: the 5-mm holes are to extinguish cigarettes, and a central 20-mm hole is to throw the butts. On the back there is a small laser cut flap, equipped with a universal triangular key, to empty a zinc-coated tank (1,5 L) for cigarette butts. All the materials are then cold galvanized and polyester powder coated.