What advice would you give someone starting this project? Dyeing roving is not very difficult. I use colorfast acid dyes. I soak my roving in a vinegar solution for 30 minutes. While my roving is soaking, I prepare my colors. I use a color wheel but I also like to add interesting pops of colors. I'm updating my blog at this time but plan of having some pictures of what I do to dye my rovings soon.