This is very similar to the Berluti shoelace knot. A plus is that the knot lies horizontal and is symmetrical, while still being able to untie like a regular shoelace knot.

https://www.fieggen.com/shoelace/berluti-knot.htm https://youtu.be/ds-EtA4Uw6s?si=cWFXylbmamqCmtw6