These patterns are created with 4-16 individual tiles to make up examples of the full pattern layout. Some tiles are complete patterns individually and can be set as an accent tile with other mediums, indoors or outdoors. Other patterns are complete with 4 tiles, each tile making up 1/4 of the pattern. The tile usually measure 6" x 6" or 9" x 9". However, we have a very large stock of smaller 2" x 2" decorative inset tiles as well as octagonal tiles. These tiles can also be used for pools, fountains, stair risers, fireplace surrounds, base boards, accent tile or backsplashes. The use of these tiles are limited only by your imagination.