Monarch Pure Copper Angel Blossom Rain Chain, 8-1/2-Feet Length Each cup is 5.5' inches in diameter x 4'inches height with a large opening to capture most of the water and efficiently transports it through the sequence of cups. Chain is assembled with a total of 12 cups linked together by large triangular links to form a competent rain gutter which is mesmerizing to watch as it transports rain water. The Angel Blossom Rain Chain is a beautiful alternative for a downspout. Monarch Rain Chains Pure Copper Angel Blossom Rain Chain possesses dynamic unfurled extra-large cups which are individually hand etched. The shape and size of each cup is identical but the etching on each cup is painstakingly done by hand so each cup has its own individuality.