I'm trying to remember a knot that I learnt in a crafts workshop to build a himmeli : a himmeli is a construction in straw (example image), a thread goes through the straw to keep it together. The knot I learnt was to join a new piece of thread, when you ran out of thread.
The knot I was taught was called "Kankurin Solmu" in Finnish (it translates to "Weaver's Knot"). I found the following diagram of the "Weaver's Knot" on this Finnish web page, but I just can't make out how it is built from the diagram.
Do you think that the knot in the photo I posted below corresponds to the so-called Weaver's Knot of the diagram at that page? (Something doesn't seem quite right to me but I can't exactly remember the knot I was taught and I can't really make out the diagram).
Does the knot in the photo of my post seem viable as a knot to join thread?