Page 20 - Frank Rosenow "Seagoing Knots"

For instance, to tighten up a shroud, the line is doubled up a couple of
times to make a lashing and several frapping turns are taken. Then the
simplest of all knots, an overhand, is made on the end which is pushed
through between parts of the tensioned lashing to anchor the whole
construction.

SEAGOING KNOTS
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