HS Cutty Sark Nautical Knotboard The cutty sark knotboard is available in size 16.5" x 11.5". It features rope knots, a pulley, a gangplank & the cutty sark tall ship on it's surface. It will add a definite nautical touch to wherever it is placed and is a must have for those who appreciate high quality nautical decor. It makes a great gift, impressive decoration and will be admired by all those who love the sea.