For a versatile, worsted-weight yarn finely crafted in Peru of 100 percent pure wool, consider affordable 'Cascade 70m yarn. Aptly named for its generous 220 yards in every 100-gramme hank, 'Cascade 70m is soft and knits up and crochets beautifully into pullovers, wraps, cardigans, afghans, hats, really any worsted-weight project you have in mind. It's especially fabulous in felting projects of all kinds such as handbags, totes, bowls and garments, and with so many colours from which to choose, it's easy to find multiple shades in the same colour family.