Hey, I found this really awesome Etsy listing at https://www.etsy.com/listing/271206420/garden-sun-catcher
Wine bottle wind chime with spoon
Diagram.jpg 401×1,100 pixels Could be a good idea for a homemade gift
Home-Dzine - How to make a copper pipe wind chime
Making Wind Chimes: Very specific detail about achieving proper sounds with tubes.
How to Make a Circular Windchime thumbnail
Vintage OneofaKind Silverware Wind Chime Mobile by KineticKutlery
DIY wind chime, love the use of swirly metal. Don't know that I could make that myself without screwing it up!