My husband calls me from work one day and asks me if I could use a few scraps of copper sheeting, it was tossed in the trash can at work. I was thinking huh like I need a scrap of copper. Then a few days later I was packing his lunch box and there it was, the scrap of copper he told me he'd give me. He's such a cool eco friendly loving romantic kind a guy sometimes. I really liked how he left it in his lunch box knowing full well I'd find it there. Thanks Dan. You are such a great guy!