Modifications:

Toe-up

60 stitches for legs - omitted one full repeat

For the instep part, omitted a purl stich at both ends of the Foot Chart => 33 stitches
Knitted 29 stitches for the sole, and after finishing the heel flap, decreased 2 stitches => 27 stitches

When starting the Foot Chart, estimated the required number of rows and began from an appropriate row in the Foot Chart that would allow the k-tbl stitch at both ends of the Foot Chart (stitch number 2 and 34, for 1 and 35 were omitted) to seamlessly continue to the leg pattern

Worked K-tbl 1 and p1 ribbing as many others are doing