In my advanced chem class back in high school, we did a chapter on natural dyeing. We had to create a whole bunch of dye batches, and I loved it. Onion skins, green carrot tops, and red zinger tea were my favorite dyes to use. I highly suggest the carrot tops! This brought back a lot of memories, and I have to say, yours turned out amazing. I can't wait to see what you do next.