Our Walmart has fabric on bolts back. Not a very big selection. They have one section of $l.50yd.I think you're
getting what you pay for in that section. They had some
muslin at $4.89 per yd...and I didn't think it was good
quality. You might be able to use it for backing, but I don't think I would want it n the quilt top. Just be sure
you feel of it before you buy. If you are a quilter, it's
easy to tell if it's good quality or not.