I have a very nice pair of murray mousie TOS pants made of gaberdine. I am also in the process of having a screen accurate (as close as possible) tunic made of the Cawley stuff (Roddenberry braid, Joe K. command badge, blind hem, spring weave, ykk zipper) The Cawley stuff is fantasic looking. James was very responsive to any questions and for $125 sent me a "kit" that was well worth the price. Anyway, I would love to add sparkle to the pants. I had read that a sparkle can be sprayed on but was wondering if anyone had done this, what the results were and what they used? PS: love this site. And it's nice to meet other people who are interested in researching this stuff.