I relisted some of my silk carrier rods, dyed in oranges and blacks, in my etsy.com store (http://www.kbaxterpackwood.etsy.com) These have been dyed with acid dyes as are the rest of the fibers I will be listing later today, degummed silk throwster's waste, silk throwster's waste, and silk cocoons. Some of the silk cocoons and silk carrier rods HAVE been dyed with natural dyes, and because of the work/time involved they are a bit more in price.