72/36 combo.
Cylinder tension 5
Ribber tension 3

1x1 rib with 2 rows out of work selvage.
70rounds rib. (70)
Transfer half needles to cylinder for preheel.
5rounds (75)
Heel over 35sts. Rounded heel
Foot 70 rounds (145)
Toe over 36sts, rounded toe.

Grey pair have 45 round leg, the rest have 75.
The 45 round leg is too short, the rest is great.
1x1 rib makes these socks look very log and narrow.
Photo on foot is my small (uk6) foot which is much wider than Em’s feet.