BrathDiscovered alphas and had to try it out. You can make some very cool looking bracelets, etc. with this technique and it hits the nostalgia feels if you grew up with #lowpixels games.
So far I am just practicing getting the knots even and changing colors, but I hope to be able to make something nice looking soon (the spouse already ordered a Pacman #friendshipbracelet ).
FenixTrash