I was researching the internet for a rain chain to replace an ugly rusted gutter downspout with a durable rain gutter chain. I found a wide variety of rain chains including a Japanese rain chain. Not all chains are suitable to replace a gutter but there is a gutter rain chain I saw that I liked.
I wasn’t sure about copper rain chain and how they hold up outside in the elements. Since they have a wide selection of copper rain chains it must be okay to use the copper. I also found some chains rain for the garden. There were many garden rain chains that I liked