This was a kind of fly-by-the-seat-of-my-pants pattern. D has thick baby leggies (7.5” circ) and a smaller foot (6.5” circ.) so I kinda guessed at gauge and cast on 48 sts for the leg. I did about 3.5” of 1x1 ribbing before doing 3 double decreases at the side and back of the leg. I used my standard short row heel then knit until the foot measured about 4.2” before starting the toe.