Purple Regia Socks

Size US 0 (2.00 mm) needles worked on 72 stitches.
Cuff is k4p2 - 85 rows to top of flap.
Flap is 15 rows.
Turn is 18 + 3 then ssk, k1 turn etc.
Picked up 16 stitches for gussets.
Foot is 64 rows(from edge of gusset) to start of toe decreases.