Women made strings from used, old, and new fabrics. All fibers and thread counts were candidates for the string quilt including the thinnest dress fabrics. Often, a flour sack served as the foundation fabric for sewing string pieces onto, in the flip-and-sew fashion, until the foundation was covered. https://exrain.com/horse-art-washable-handmade-quilt-0312-04/ snipped off fabric leftover around