lashings

Lashings are a binding technique that uses rope to secure two or more spars, creating a rigid joint without hardware. By wrapping rope around the members and between them, loads are shared along the structure.

Common lashings include square lashing (joining spars at right angles), diagonal lashing (brace across angled spars), shear lashing (bracing two poles to hold an angle), and round lashing (binding round poles). Each lashing relies on turns around the members, frapping turns between them, and a final stopper such as a clove hitch.

Materials: rope made from natural fibers (manila, sisal) or synthetic fibers (nylon, polyester). Choose a length and strength appropriate to the load; no hardware is required, though thinner rope may be used for small tasks.

Uses: construction of frames, shelters, tripods, and scaffolding; securing cargo on boats; wilderness skills and scouting training.

Technique essentials: tension is built with snug turns and tight frapping between the members. Start with a round turn, add wraps and fraps, and finish with a clove hitch or similar stopper around the standing part. The appropriate lashing depends on the angle and required strength.