Pattern adapted from a swatch in Harmony Guide to Knitting Stitches Vol 1 (1980’s). I have included both wrap & turn short row heel and gusset heel instructions. I used wrap & turn on mine because I reinforce the heels for longer wear. I knit 2-at-a-time from 2 skeins of yarn. I have included charts for increasing or decreasing the size of the socks.