Built in early 2019, I really had no idea what I was doing with this one. So, I just started putting things together. I knew I wanted to run a violin bow across some springs while having other atmospheric sounds to go along with it. This is what I ended up with.
Currently, I can't find any images of V2. It was torn apart shortly after V3 was built.
Built sometime in 2020. The V3 is an evolution of my desire to have different spring sounds with the violin bow. The bass strings really don't add much to the sound.