This is an elegant designed panel in vivid stunning colors, it would be an enhancement to any room, copper foil glass, copper frame. using zinc came method. Came works better in windows with lots of longer, straight lines, Came is best suited for crisp hardline work. detail is great and in perfect condition, center part is using copper foil wrapped around by hand individually, then soldered together. copper groove frame. Detail is great and in perfect condition. This panel comes with a chain. If you need it to fit for a specific opening, please ask us to double check the size before purchase to make sure it will fit.