Originally Posted by
Onebyone
If your quilt is going to be wider than 88" you are probably going to need three times the backing fabric rather than two
I use this method of making a large backing:
http://www.reddawn.net/quilt/backings.htm
Good method if your backing doesn't need to be wider than 2 fabric widths. It won't work for this quilt, or for most of the large quilts I make.