Originally Posted by chickiez
Does anyone know how much 108" backing fabric is needed to finish quilting a 108 X 108 quilt?
116" would be better - 3-1/4 yards would be 116" x 117".
ChristianLane has what they call "Fatbacks" that size and they're gorgeous - for about $50.
http://www.christianlanequilters.com/fabriquilt.html