76 X 107 X 168 cm
Giant parrot cage advertised on Freecycle came home with me. Compelled to include bottles again. I envisioned light and color mixing to form a living type of sculpture.
Tried optic fiber, inspired by Bruce Munro's 'Field of Light,' but whoah, that stuff is expensive. Home-made lightbox didn't work so well. Will re-visit this some time.