Simple variation of the spiral rope technique using bugle beads. The link may be broken. The diagram shows a stack of 5 Delicas for the core. The loop is worked by picking up 4 seed beads, a bugle, a seed bead, back down the bugle and picking up 4 more seed beads. It looks like the seed beads at the tip of the bugles are attached by some larger beads. Interesting look but not sure how it would work as a bracelet. It may be better suited for a necklace!