With a cool blue hue and textured detail, this 3x3-inch azul spiral embossed patina copper sheet is a fun new way to create cool focals. This 36 gauge square sheet from Lillypilly features a textured surface decorated with varying spiral shapes imprinted onto the thin copper. One side of this sheet is detailed with a coloring similar to the natural aging process of copper and bronze, when chemicals produce new colors on the surface to protect the material from corrosion. The result for the azul patina is a cool turquoise blue hue stretching across the surface. Each sheet will vary in its appearance and is coated with a protective wax. A second layer of paste wax should be applied to protect the coloring. While you can cut these sheets with sturdy scissors, make sure these scissors are used for the sole purpose of cutting the sheets because they will lose their ability to cut paper.