Page 897 - Compton Nic "A Knot a Day"
P. 897
4 Once you’ve done a complete round, split the pairs but keep them
grouped together and make sure they are marked as right- or left-
twisting.
5 Pass a pair of strands over the pair immediately to their left, then split
them and tuck them under the next pair – one under one strand, and the
other under the other strand, working from right to left.