knot insignia are worn in rows of three across the top of the wearer's left pocket. Though there is no rule limiting the number of such insignia that may be worn, some suggest limiting to three rows of three. When fewer than 3 knots are worn in a particular row, knots are generally centered to the pocket, or the row below them. Dates indicated in the chart below indicate the use of the square knot insignia for the particular award, and may not correspond to the history of the award itself. For example, the first Eagle Scout Award was presented in 1912, and there was a ribbon bar for it from 1934, and it was among the first eight awards given square knot insignia in 1947, so that later date is indicated. Achievement Awards These awards are generally earned by the Scouts themselves. These represent the highest youth rank or achievement in each respective program of the BSA. Distinguished service These awards are generally granted via nomination and review; they cannot be earned or applied for by Scouts or Scouters directly. Heroism These awards are generally granted via nomination and review; they cannot be earned or applied for by Scouts or Scouters directly. Leadership and training These awards are generally earned by the Scouters themselves. Specialized achievements These awards are generally earned by the Scouts and Scouters themselves. In one case (James E. West Fellowships) nomination by others is also possible. Specialized service recognition These awards are generally granted via nomination and review; they cannot be earned or applied for by Scouts or Scouters directly. Discontinued These awards have been completely discontinued or combined and represented by current award knots. The Scout Association (UK) The British Scout Association introduced the idea of a cloth 'knot' insignia in 1922, modeled after the military use of ribbons to represent medals and other citations. Many of the Scouting organizations of the Commonwealth of Nations either copy the British system or simply use the British awards and insignia. Gallantry Meritorious Conduct Service World Organization of the Scout Movement External links References Boy Scouts of America Scout and Guide awards Advancement and recognition in the Boy Scouts of America Decorative knots Embroidery in the United States