Colored with uncolored and cappucino (brown) mica. For essential oil people: RUN -- do not walk -- and get out equal parts rosemary, lavender, and peppermint and give thanks to @Misschief 's suggestion. I would have never put those scents together -- but it is truly awesome! I also used silk for the first time, can't wait to test it.
I am really pleased at how this turned out. I was hoping for thicker streaks of the brown -- let me know if you have suggestions. I poured at thin trace and used gear ties and wire hangers.
It's been awhile since I've done an uncolored portion. I was surprised at how white it is -- clearly I can go easy on the titanium dioxide!