Endeavour Nautical Knotboard The endeavour knotboard is available in size 23.5" x 11.5". It features rope knots, pulleys & the endeavour 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.