one strand diamond knot variations

[asemery]

One strand diamond knot variations
On left - extended diamond knot and diamond knot
On right - diamond knot and doubled diamond knot

 

[Muddypaws]

They look like a very useful and decorative knot. Is there a link to a tutorial?

 

[asemery]

They look like a very useful and decorative knot. Is there a link to a tutorial?

There are many videos on how to tie the diamond knot (aka Lanyard Knot). You can google either name to find the one you can understand best. Here is just one

https://www.animatedknots.com/lanyard-knot

to double the knot follow the action described here

I have prepared a tutorial on how to tie the extended diamond knot
https://www.instructables.com/id/Extended-Lanyarddiamond-Knot/