Master, Sir, or Mam,
Can anyone please tell me the application or purpose for movement #21 in Se-Jong.
21. Pull the left instep to the hollow of the right leg to form a right one-leg stance toward C while striking the left palm with the right back forearm.
Specifically, the reason the instep is pulled to the hollow of the leg in the one leg stance. At first I thought it might be for support, but if that were the case I would think it would be performed like that in other patterns.
Any insight is very appreciated.
Thank you, and TaeKwon.