There are six LEDs used in this project, each needs two wires – That's a total of 12 wires. Each LED needs a 220ohm or 330ohm current limiting resistor. We'll connected all of the wires into a quarter size Perma-Proto breadboard PCB. To power the LEDs, we'll connect a switched JST breakout board to the perma-proto. A 3.7V Lithium ion polymer battery will supply the voltage.
This provides a visual reference for the wiring of the components. They aren't true to scale, just meant to be used as reference.