Problem solved ...I think!

I may have come up with a solution. I think I'll take Country Spring with me when I take Country Summer to the framers and ask if the framer if she'll make up the other two at the same time, at least my mum will have all four frames cut from the same piece of wood and I won't have to worry about matching them up.

I'll ask if she'll write the internal sizes down so they'll be exactly the same size as the other two when I take them to a new framer when I'm done. It gives me some breathing space to find a really good framer whilst I'm stitching the other two and I don't have the worry of matching the frames either.

Fingers crossed - this'll work ...