Walmart sales flat sheet by themselves. One of the ways I have gotten fabric free is asking people I know if they have cotton mens dress shirts they are getting rid of. You can get some nice fabric out of mens dress shirt. Some of the shirts I have been given look like they have hardly been worn. I really like the plaids. Because nice plaid material is hard to find mostly the little plaids. I rarely use womens shirts because they have to many seams in them.