Is their any specific guidelines for the maximum size of accent rugs.
They come in all sizes, but as a general rule an area rug covers the center of the room usually just up to where the furniture sits around the sides.
Rugs come in sizes ranging from small welcome mats to room-size area rugs of 13 feet by 17 feet and larger. There are even larger wall-to-wall oversize rugs, measuring 26 feet by 37 feet or larger. If none of the pre-made area rug sizes fit your needs, custom rugs are a possibility; you can have the perfect rug no matter what size and shape you want.