Spinning on my navajo spindle... this is to be my first singles yarn and have a crochet pattern in mind.  I've heard that crochet counteracts the bias created by using unplied yarns... gonna test out that theory soon, and I'm hoping I've got enough twist that the single strand doesn't drift apart in mid-stitch. But in the meantime, I've got 6 more ounces to spin, and both a crochet vest and a kni…