I agree with CJ sews that the quilts you make for the homeless need not be complicated. Big blocks of any color, not necessarily ugly but quick sewn. I sometimes make a quilt out of one piece of material. Don't know if that would fit in with your stash. I have heard people crochet with plarn, (plastic bags cut in strips) for the homeless to place on the ground to keep the dampness under control. Shame on anyone who would steal from the homeless.