So, start poppin' those pills until you have six bottles, preferably the jumbo ones . . . .
Step 1: Wiring
Wire the leads together in a parallel circuit, i.e. two wires as the "sides" and the resistors as the "rungs" in a ladder-like formation. This distributes equal voltage to all the LEDs, as well as continuing to function even when one of the LEDs is burned out. I used speaker wire with a translucent coating that lets the copper color show, which plays well with the orange bottles.
Last, I wired it to a 6V transformer, formerly of an Aiwa discman. This steps down the house's current enough to keep the bulbs from burning out.