How to make a Hakamashita musubi
Sometimes the laces of the hakama are in the way or come loose, this hakama-shita (hakama under) will solve that troublesome situation by covering the hakama laces with the obi.
If memory is correct, in a bows-archery video this way was described.
The original Japanese page where these images came from can be found at http://homepage2.nifty.com/910/yumi2/d03_02d.html [ Center of the Circle ] (site not found anymore)