need help finding fluorescent rod

im needing a couple feet of 1/8 or 3mm orange fluorescent rod for the single point scope optic, in my searches i turning up a blank. any one know where i can find any of this ??

thanks

i found this place, **edit** it's $4.25 per foot, but considering you can get 4-5 feet of the stuff of different colors from plastruct, this price is high

http://www.fiberopticproducts.com/Archery.htm