I decided to make my own coin rolls instead of spending any coins for them. I started with paper, but it turned out like origami gone wild. So I put on my thinking hat and asked, why not aluminum foil (for the coin rolls, not the hat)? But does silver and aluminum react? Apparently, it does in a good way if you add a baking soda solution. So I rolled away and am quite pleased with the outcome. That’s $100 face value in quarters in a pint-size vacuum sealed bag. What do you think? – R.T.