Chris Campbell, on 20 December 2012 - 02:22 PM, said:
I have written an article for the January issue of Pottery Making Illustrated on the revolutionary "Skinner Blend" technique of blending colored clay.
Colored Clay has been my passion for over 20 years and for the past two years I have been working on adapting this polymer clay technique to our earthen clays.The ease and intuitive simplicity of this process makes using colored clays so much easier and quite frankly, so much more FUN.
I hope you all enjoy the article and if any of you do decide to try the process, let me know if you come up with any new twists on it.
Chris, or anyone, can you give me some suggestions on how much stain to add to thick slip to get a nice dark clay? I have a small amount (a few tablespoons) of black and brown Mason stains and I'd like to mix it into my B-Mix (cone 5) clay slip. I'd like to try what Thomas Perry's article demonstrates in the article right after yours.

Some hints on how much stain per cup of thick slip would be appreciated! I'll mix them with a stick blender and then pour it on my wedging plaster and wedge. OH!! I wonder if it would stain the plaster??
Helpful ideas, anyone?
Ginny C (Happy New Year to all)