As far as I can tell, it's just placed on the bottom right corner of the top apron. And make sure you only put it on the top layer of fabric, and not through both. It will tear your kilt if you put it through the top and the underside layer. As to placement, I just put it where I can feel it's weight best- meaning I put it where I figure it will do the most good to help protect my modesty should a slight breeze come up and under. I hope this helps a little.