Page 154 - Eric C. Fry - Knots and Ropework

83 This mat is based on a jury masthead knot, the bights of
wh ich are arranged as Figs 1 and 2, after wh ich the centre
bights are drawn out, over one/under one, to the
Jury Mat extremities, Figs 3 to 6.
The new central bights, Fig 6, are crossed, the right -hand
bight being on top of the left, the working end reeved
through the centre of the mat from right to left, Fig 7, and
returned to the start, Fig 8. It remains only to 'follow
around' twice to complete the mat, Figs 9 to 12. See
also Knot 24.