These Frank Lloyd Wright coaster designs are based on a 1930's Taliesin Fellowship rug design. Each design section depicts a different season. The rug was to be made of natural dyed wool. While never finished, the one completed section of the rug is used as a curtain for the music closet at the Hillside Theater in Spring Green, Wisconsin. Each Frank Lloyd Wright coaster is 4" square, made of original CoasterStones porous sandstone and is cork-backed to protect furniture and prevent scuffs.