Attach a stop bead to ~5 feet of thread.
Start with a sequence of 15/0 seed bead and RounDuo Mini, repeating to form the base.
Use the 2-hole peyote stitch technique to create a tubular shape, adding beads in rounds.
Perform a step-up to transition between bead rows.
Halfway through, switch colors for a color block effect.
Continue adding beads until the desired length is reached.
Connect the ends by weaving the thread through the beads to form a seamless bangle.