This is a thoroughly nasty quilt. All the molecules on it, FOOF, selenophenol, hexanitrohexaazaisowurtzitane, dimethylcadmium, chlorine trifluoride, and azidoazide azide, are featured in Derek Lowe's "Things I won't work with" blog. Some of them are explosives (stitched in red), others are nasty oxidizers (yellow), and the rest are just plain nasty (green). This design was suggested by John Stoner, so you can thank him for one nasty piece of work.