Rustic Blue is copper wire colored with salts. It’s color is fairly unchanging and does not need a coating.

Flamed copper is transformed with direct flame from a torch and coated to protect against oxidation.

Auburn is the most complex color, showing oranges to reds depending on the light. Baked in the oven and coated.

Also oven-baked, Silver Pink shows silver to rose hues depending on the light and its mood. Coated to protect against

oxidation.