The circuit will have the batter first connected to the split wire. For one end of the split wire add a bargraph and the light wire. For the other side of the split wired a the light wire first and the bargraph second.
: Attach It
Place the circuit on a mounting board. And make sure that the light wires at facing out, this is why we needed the split wire. Then go ahead and wrap it around your self and go show it off!