zlacker

>>walter+(OP)
I'm not sure whether that's how I tie my laces or not as I use the "fastest" method which is demonstrated by Matt Parker on Numberphile here: https://www.youtube.com/watch?v=XPIgR89jv3Q

I think they're the same, but the method is now purely muscle memory for me and the diagrams on Ian's page don't look familiar.

Edit: Looking around Ian's site, they are different. The method I (and also Matt Parker) use is the "Ian Knot": https://www.fieggen.com/shoelace/ianknot.htm

>>ndsipa+me
Matt is also doing the 'trefoil' left-over-right.

What's wrong with you people!!!! That's why your laces keep coming undone!!! The trefoil should be right-over-left.

lol

But it does look magical, I'll have to try it, switching the forward/backward loops due to my right-over-left trefoil.

>>jackne+6g
I get confused by the terminology (is that my left, or coming from the left etc) but I presume you mean the preliminary cross-over of the laces. One way leads to a less secure knot and the other way should be secure - I don't have issues with laces undoing.