The disappearing 9 patch can yield numerous variations. These ones are better than my first try.
I'm going to choose just one design block and make a repeating pattern. The finished quilt or table runner (choices, choices) will be for a friend. Perhaps I'd better ask her which she wants before I start sewing the blocks together. (She might not want anything at all as the colours are rather 'loud'. The fabric was once 3 fancy dress fifties dresses which she made herself. When she was having a de-cluttering session she gave them to me to recycle.)