Black and White

I am working on some black and white 9-patch blocks. Each fabric must be a white-on-black or a black-on-white and all will have a touch of bright in them--the center square to be exact. Fabrics may be repeated. (another way to use up stash!!) I am swapping some of these so will have a variety. Once I have all the 9-patches, I have another plan in mind so stay tuned!