This is a stainless and carbon kinetic sculpture I made in my garage for the company I work for. The globe is 14 gauge Stainless. The base is a combination of 1/2" bar, 14 and 7 gauge sheet, and 1/8" diamond plate carbon steel. The base is painted semi-gloss black. The globe is random ground with the inside painted semi-gloss black with a clear coat exterior.