DIVIDERS
Use knots to divide up the bracelet or necklace and to create ‘spacers’ between your charms. Use a clip/fixed charm to close the bracelet.
#1 -3. Place charms on your bracelet, tying a knot before and after each charm.
#4. Take the ends of the bracelet and loop them through the folded center.
#5. Fold the ends back to create a loop.
#6. Draw the ends through the loop and pull to tighten.
Dividers Variation
Try tying a double knot to create a more intricate look and use the standard knot as a closure for the bracelet.
#1 -3. Place charms on your bracelet, tying a knot before and after each charm.
#4. Take the ends of the bracelet and loop them through the folded center.
#5. Fold the ends back to create a loop.
#6. Draw the ends through the loop and pull to tighten.
#7. Affix a PANDORA clasp just to the side of the loop in step #4.

Take a look for inspiration: