I know how to braid roving, but one of my friends recently received some that had a "loopy" type braid which allowed the whole chain of braided roving to unravel with just a pull at the bottom loop. By pulling the bottom loop, the next loop would come undone, then the next, and so on. This is much a much easier way to release a braided roving than the traditional braids. I searched for a tutorial on this "loopy" type of braiding, but could not find one. Does anyone know how to do this type of braid and have a link to a tutorial?
Here are some examples of what I am talking about, taken from etsy seller tisjewelart: