In previous posts, I’ve written about the Radical Elements exhibition at the National Academy of Sciences. The exhibition is featured in a new, on-line article entitled “Sewing Together Chemistry and Quilting” in Chemical and Engineering News. SAQA continues to find ways to attract new audiences by expanding exhibition venues beyond typical quilt shows. My piece for the show was based on the explosive nature of phosphorus. I’ve already shown a full image of “Cold Fire.” Here is a detail shot showing two types and two colorways of the holographic sign vinyl I used as well as the texture of the black carbon fiber background.