You sure can use it to make quilts. If it's something very fluid, or stretchy, just don't try anything with small pieces. Keep it simple, with larger pieces. I know lap quilts made with the old double knits are sometimes very much appreciated by elderly people who can't move around alot, because they are very warm. They also wear like iron, last forever, and still look great. Have fun, and you get an "Attagirl!" for your charitable efforts.