What I'm talking about is the big spools of electrical wire that you get at Home Depot, not whatever they have on their website (which is horrid, as an aside). I've never used the term lamp cord, and I probably won't, due to that very issue. But you don't have to buy AR or Monster to get 14 gauge stranded copper wire. Go to a store, use the old mark 1s, and buy the 14 gauge stranded copper wire.

I am the Doctor, and THIS... is my SPOON!