Originally Posted by Lobster
I haven't read the whole thread, but am I the only person using 1 1/2" strips for single-fold binding? I was taught to cut single-fold at four times the finished width of the binding plus 1/4" for the folds. I use thin batting, which I suppose would make a slight difference, usually 1/16" loft (poly or cotton).
I've read most of the replies and would encourage you to double your binding. When the edge starts to wear, you'll have the life of the quilt almost doubled for just an extra 1/2" or so of fabric per strip.