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Make a loop before starting your friendship bracelet. Make 2 braids out of the frayed end. Feed 1 braid through the loop and tie for easy security. Make a sliding knot if you want an adjustable bracelet. Braid the ends through the loop if they're long.
To make a loop, fold the threads in half and grab the threads where they're folded at the middle. Tie a knot in the folded threads about 1in (2.5cm) down to create a loop. Then, continue making your friendship bracelet! After you've finished making your bracelet, use all of the frayed strings on 1 end to tie a knot. Then, separate the strings into 2 equal groups, make a braid out of each group, and knot the ends. Cut off any excess string that's coming out of the knot. Once you've made 2 braids out of the frayed end of your bracelet, feed 1 braided end through the loop. Then, tie the 2 braided ends together into a knot. Take off your bracelet by simply untying the knot to separate the 2 braids. Then, just pull the bracelet away from your wrist. Lay the bracelet on a flat surface, grab the very top of the loop, and fold the loop in half down and away from you. Grab this smaller, thicker loop you've formed and feed both braids through. Hold the bracelet close to the looped end and pull it so that it tightens around the braid. If you want to remove your bracelet, slide the sliding knot down towards the bottom of the braided ends until it's loose enough to slip off. Pull the bracelet around your wrist, feed 1 braid through the loop, and hold the end in the palm of your hand. Do this with the other braid but pull it towards your elbow. Feed the braid that's in your palm through the loop and pull it towards your elbow. Feed the other braid through the loop and pull it towards your palm. Repeat this 3 times on each side and then tie the braids together. To take off your bracelet, untie the knot. Then, look for the last loop you made in the braid and pull it back through the bracelet's looped end. Continue pulling out the loops that make up the braid in reverse order until you can remove the bracelet.