Creative yarn source formerly crochet style etc, This weekend we showed off our yarn bomb in temecula at the museum. we had so much fun, used lots of omega yarn, and wowed the park goers.. Creative yarn source omega nylon #2, Size #2 omega nylon is the thinnest of their nylons. each spool is 3.2 oz, has 300 yards, and comes in 90 colors. recommended hook steel #8/9. compares to dmc #20 and. Jo-ann fabric and craft stores – shop online, Offers fabrics, sewing notions, patterns, craft components, and related literature. includes projects, retail store locator, and bulletin board..