Some more. All these were finished with a shellac friction polish, then buffed with white diamond on 11" linen wheel about three days later. Inside diameter is 2 3/8 inches Outside diameter is 3 1/4 inches Thickness range from 3/4 to 7/8 inches Maple. SOLD Claro Walnut: SOLD Yellowheart: SOLD Claro Walnut: SOLD Cherry: SOLD