The twisting cobra stitch?

Question

is there a link or tell me

Answer 1

I think you talk about boondoggle, craftlace, gimp or lanyards. (All the same.)
If so, have a look on the site of the Boondoggle man:
http://www.bluemoon.net/~dotoran/the_projects3.htm#NULL
or: http://www.boondoggleman.com/the_projects.htm

This site tells you the basic cobra stitch.
Now it you look at this site:
http://knopen.ismijnhobby.nl/tables/macrame_text_table.html
You see that the square knot is the same thing.
But here you also see the turning version.

I do not know if the Boondoggle man is going round one way all the way, in a spiral, but you can do a few knots one way and next go the other way.
Say 5 knots each way will do nicely.

Answer 2

Lanyards and macramé, right? Regular cobra stitch seems to be a series of square knots over a flat core, usually two additional laces or cords. If you do all Granny Knots, it will twist instead.