a couple key chains that I made with a bunch of different knots and combinations of knots:
from left to right the knots are: (1) cobra to a hemp half cobra knot on the core strands then its a king cobra knot then a half cobra knot and finally ending it is the Chinese button knot. (2) This one is the spiral knot with the cord not gutted and then I did more I zip tied the bottom of that spiral and started another one that's how I got the spacing in between the two. (3) this one is a tradition spiral knot with the cord gutted. (4) and the last one is a combo of all the knots I know I can do with the cord not being gutted snake knot to cobra knot to half cobra knot, to king cobra knot