It's "early days" yet, but unless I'm mistaken, I have a fabric that will work nicely as the border; I don't want to use it for the sashing, though, so I'll need 2 more fabrics that will complement both the border and the blocks without "blending" in. I have a visual image of what I want, but can only hope to get lucky when I go fabric shopping for those other 2 fabrics.