11. It is a more secure replacement for the reef knot ( square knot ), especially in its doubled variety. 12. The Seabadge knot was one of the few that do not actually use a representation of a square knot . 13. Typically adult volunteers who have received the Eagle award as a youth wear a smaller patch depicting a square knot . 14. Recipients may wear the corresponding square knot insignia, with a blue knot on a white background on the BSA uniform. 15. Square knots are rectangular cloth patches that use a multi-colored knot and / or border design to informally represent certain awards.16. The square knot insignia is a rectangular cloth patch with a silver knot and border on a green and white background. 17. Only a few square knots may be worn by youth, among them the Hornaday conservation award, the religious emblem or life-saving awards. 18. Using mainly square knots and granny knots, this jewelry often features handmade glass beads and natural elements such as bone and shell. 19. Carlson says, " LabRats is a lot like Scouting, only instead of campfires and square knots we teach science and technology ." 20. The District Award of Merit and the Professional Training Award do not have a wearable insignia item other than the square knot .
