Tightly twist the two wire ends together. Be careful to not twist too tightly or you will break the wire.
Bend the bead section into a more rounded shape.
Pro Tip: Small gemstone beads are not all perfectly calibrated, so before twisting the wire, check to make sure that your bead circle will not be too large for the rope border. If it is too large, you can remove the two outer 2.5mm beads.