Thanks goodness for Ravelry. I did manage to post each of these on my Rav project page; if not for that I would have had a hard time remembering what I had knit. The gray pair at far left is knit from some worsted weight sock yarn I found in a sale bin; the rest are all knit from two strands of fingering weight held together. Feet knit on US2-1/2, leg on US4; Wendy’s Generic Toe-Up Socks worked on 48st.
Now that the weather has turned cold, I find that I have not quite enough pairs of these heavy double-stranded socks. I.Must.Knit.More!