I mentioned the wrap as being the same of the swirl entry, not that I was doing a swirl (but you can connect one afterwards)
As I see it, there are 2 "circles" the wrap, and then the internal pinwheel, which, to me, look like the wrap and the unwrap. And then you can do continuously. The stopover was optional, just an exit to switch direction.
Also, you can do this same trick without the wrap/unwrap by pinching the string instead. They are almost the same visually but quite different in execution.