Hi.
This one is mostly me trying to get custom to Libre Office Impress, so I made this presentation.
The spanish bowline can be useful, but every video or tying instruction is for the TIB method. So here I have done a presentation for another way of tying this double loop.
The animation in the video is very rudimentary, but this is mostly because as of now, I'm not that skilled using this program. Next one is hopefully better.