Dollar store glass dish, silver spray painted coffee beans. I used the Krylon version of a metallic paint. It was supposed to look chromed but instead came out more like polished aluminum. I still liked he effect, just would have loved them more if they had that mirror finish. Maybe next time I'll try a different brand.
How To Seal Metallic Silver Spray Paint ~ Without It All Going WRONG! wax (car kind - has super fast dry time) before a poly coat finish so metallic will stay bright instead of darken if only used poly.