I took the DVD case art and resized it to fit a bluray (also swapped the DVD logo out and added a bluray logo).
Sorry for the rush job on this. Please let me know if anybody does a better one later.
These are great, but I have one minor niggle: for episode 1 the top of the droid just clips the text at the top which in my opinion (as well as in the other two cases) do not touch?