Page 232 - Des Pawson "Pocket Guide to Knots & Splices"

Four-Lead, Three-Bight Turk’s Head

The start of this Turk’s head is the constrictor knot (see page 107). Open the
constrictor knot out a little and with one of the working ends complete the
under/over/under weave and you will have a slightly wider (four-lead) but small

diameter (three-bight) Turk’s head ready for doubling or trebling.

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