Matthews Dot - 6" - Black Double Scrim Matthews Dot - 6" - Black Double Scrim MFR#: 219076 EVS#: 219076 . Dots are most commonly used for manipulating or controlling light in small areas. Three sizes 3", 6" and 10" are available. Matthews 219076 Dot - 6" - Black Double Scrim FEATURES Dots have very thin spring steel frames with a mounting pin, designed to fit Hollywood Superflex, Flex Arm, or a Grip Head. Pin is color coded for easy identification of fabric covering . Fabric : Black Double Scrim Size: 6"