Instructions?

I saw this on Stephanie Japel's blog, and I immediately joined the Ravelry group and casted on for my squares:



I made two in Araucania Magallanes, 6x6".

Then I read the instructions: 9x9" superwash.

Uhm. Do you do know if any worthy cause that accept 6x6" non machine washable wool squares?

I am going to look through my stash again .......