New York Foundation for the Arts
The New York Foundation for the Arts (NYFA) was created in conjunction the New York State Council on the Arts in 1971. The NYFA enables contemporary artists to create and share their works and provides the broader public with opportunities to experience and understand the arts. The Foundation accomplishes this by providing responsive leadership and advocacy, offering financial and informational support and building collaborative relationships with others who are committed to the arts in New York State and throughout the United States.
So far I really like this, much better than Das clay. It has no unpleasant odor and is very smooth, takes detail well. Has a distinct leather hard phase where you can work that way, really neat. Hasn't been long enough to really test finished strength though as that takes two weeks (it's dry though in a day or two).