shakechi

Hi there im new to all of this and im just getting started ive been braiding for a bit and would like to try and make a braided show lead for my toy bread dog and i had found a braided martingal lead that someone else once made and i was wonder if anyone had any add vice on how to make th colar part and how do braid it with my lead below is a sample picture of what im trying to do its one someone else has done can someone help me figure out how to do this sharon