Fabric remnants

Fleece-like light blue fabric rolled up, strips of various blue/white/metallic gold fabric. used it to make one small-ish sized holiday stocking last year. fleece fabric appears to have a small patch of discoloration (third photo), might be dust and easily washable. no idea what the total linear or square footage of the fabric is. Some of the strips are 6” long, some of the strips are 24” long. There is *not* a full 0.472 yd of the light blue. Probably 0.3 yd?