Well thanks to a little (lot) of help from my friends, thanks Marilyn & Ros, I have tracked down the quilt name & the actual pattern.
It’s called ‘Road to St Louis’ & originally appeared in Australian Patchwork & Quilting Vol. 3 # 1. Even with the name there is not a lot to be found online & yet it is a really nice, easy quilt to make.
Mystery solved & much more fun than tracking down a murderer like Miss Marple does.
Road to St Louis, as made by Lois McCarthy.