I usually by an extra 1/2 yard because of shrinkage and faux pas. I also hit the estate sales and when DH is done with his jeans and shirts I keep them. Estate sales are great for stash build also. I've purchased flannel receiving blankets for backing and or batting for when I'm going to finish quilts for family up north. Found a xxxl cotton slip with lace trim. $.50. 100% cotton. Am about to get new sheets. The pillowcases are great for when you need to pre wash certain items. Noting wrong with being picky, especially if you like to work with it. The project depends on what I'm going to use as with others.