Wood Dye Water / Alcohol soluble i - PURPLE concentrate6026 Cool new TransTintdyes that easily mix with water or alcohol to make an easy to work with wood stain. Can also be added to clear lacquer, shellac, or catalyzed varnishes as a great shader. Simply stain your shell then your ready for you're chosen clear coat finish. these colors can be mixed to make your own custom shades! Coverage can vary greatly depending on how its mixed and other factors, but, in general, 2 3 bottles should be enough for a 4