Cast on as normal
Big Toe as normal, end on row 18
Mid Toe, omit last increase round, end on row 40
Foot end on row 72
Inner Ankle ends on row 84
Increase mini gusset ends on row 96
Heel Shaping, ends on row 107, number stitches is actually reached on 105, so on next decrease row, after heel marker k2tog but not ssk.
Origami is on row 108, 42 & 36 stitches.
Decrease mini gusset ends on row 129
13 Rows of ribbing