lots of other crafts...i used to every year set out to learn to do something new (before quilting consumed me and i started just learning new techniques each year)
i knit, crochet, hook wool rugs, locker hook, craft sew- make baskets (woven, fabric, grass,) wrapped clothesline bowls, rugs, baskets
weave, dye fabrics, wool felting,
beadwork, embroidery, needle point, cross stitch.
i'm sure there are others- i'm old-
but those are the ones that i keep doing-along with my quilting ;)