Cut a piece of elastic cord about 12 inches long. This gives you plenty of room to string beads and tie the knot.
Before you string anything, give the elastic cord a few gentle tugs along its length. This helps it relax and prevents your finished bracelet from stretching out over time. It only takes a few seconds, and trust me, it makes a difference.
Add all beads onto the cord in your desired pattern. The finished bracelet should be about 6-7 inches, which fits most adult wrists.
Bring both ends of the elastic cord together. Create loop at the end and wrap the cord through the loop twice (see the diagram in the notes).
Pull firmly on both ends and make sure the knot is snug against the beads. For extra hold, add a small dot of clear jewelry glue to the knot. Let dry completely.
Trim the excess cord, and if possible, slide the knot into the hole of a nearby bead to hide it.