Ah, brings back memories of my youth...Dad, my sister and I, making our own protective headgear. I tell you, those were the days. Yes sir, we lovingly crafted our tin foil hats out of real tin foil, not that cheesy stuff known as Aluminum foil people use these days. Heck, in my youth, had you shown up with anything other than real genuine tin foil on your head, you would have been run off as an imposter and accused of being a commie.