LPF Site Supporter
- May 9, 2011
Yeah, it's a bit tricky to get the PMMA stuph sanded just the right amount to give even illumination without overdoing it, but it's cheap and fun to play with. I've found you can wrap the PMMA fiber around a form and bake it and it will adopt the shape permanently. Wrap it around a cylinder, cook, and tada! Fiber optic slinky I'd definitely like to play with some of the Fibrance fiber though. Thinner appeals to me. I wonder how tight a radius you can bend that to and still have it carry the light.