4 " 6 " 7 " X28 ' d:o , 2 " 6 " X7 " X20 ' d:o , 4 " 6 " X7 " X15 ' d:o , 4 " G " X7 " X11 ' d:o , 6 " 5 " X6 " X25 ' d:o , 3 " 5 " X6"