Online Shop Now Open.The Pug Mill is a family owned and run business which was started by Bob Mickan in 1973. Bob was joined by his son Brett in 1990 who now manages The Pug Mill.A major supplier distributing Walkers, Clayworks, Keane, Feeneys and Blackwattle clays; Duncan, Gare, Cesco and Walker glazes and underglaze colours; Chrysanthos Colours; and a large range of tools, equipment, stains and raw materials used by potters and ceramic artists.