Scales of 20 mm, 25 mm, 28 mm, 30 mm, 32 mm, and 35 mm are the most common for role-playing and table-top games. Smaller scales of 2 mm, 6 mm, 10 mm, 15 mm, and 20 mm are used for mass-combat wargames. Painters and collectors commonly use larger figures of 54 mm or more but 40mm and 54mm have never been completely abandoned by wargamers and have become popular again since the late 20th century although not as popular as the smaller sizes.