Handbuilding II Terra Cotta

Water – 26lbs
Vinegar – 1 cup
Barium Carb – 1/4 lb
Terra Cotta slop (if available) – 10lbs

Redart – 30 lbs
Neuman Red – 30 lbs
Hawthorn Bond Fireclay – 20 lbs
OM4 Ball Clay – 10 lbs
Talc – 10 lbs
Fine Grog – 5 lbs
Medium Grog – 3 lbs