If we were asked to make a project in Class 2 to use a switch, this is what I had in mind.
I would have a dinosaur fight.
I’d put these each on a separate piece of copper tape, and wire those each to the breadboard to light up a red LED.
I’ll do some more make-up and be sure to learn to solder, create a DC jack to a 9 volt battery, and hook this up with a voltage regulator.
Question: I’m not quite sure how to write this drawing as a schematic, with power coming in from one place, and the connected copper circuit through another.