From the original recipe: "Our ethanol-water solution is vodka based (denatured alcohol tended to clog the printhead), so don’t tell your graduate students how

From the original recipe: "Our ethanol-water solution is vodka based (denatured alcohol tended to clog the printhead), so don’t tell your graduate students how it’s made." http://www.ceramicartsdaily.org/magazines/Ceramics%20Monthly/2009febprintedpotfeature.aspx http://www.ceramicartsdaily.org/magazines/Ceramics%20Monthly...