k baxter packwood July 31, 2013 August Natural Dye Blog Crawl and a Challenge k baxter packwood July 31, 2013 I will be posting Augusts blog crawl list on the 17th, and I'm adding a challenge for those that want to participate - Indigo. Dye something with indgo, but just don't stop there dye something with indigo and then overydye it with yet another dye.