My daughter had a vision for her school project. They were allowed to use items at home to create a new musical instrument. She had drawn a picture of what she wanted with handles. She wanted to use PVC pipe and rubber bands to make a "Harp-like" musical instrument. And low and behold here is what we came up with. She started with her own architecture drawing and we got the materials together and here is the final result. I'm just in awe she came up with this on her own.