I’m afraid I can only give you bad advice on Roses :)
I have about 10 bushes, but I don’t know enough about them to make them anything more than straggly little things. I saw the thread and hoped to be enlightened.
I did get some good advice.
I like the zig - zag Idea, looks like another four bushes nest year. One thing I do know about roses you have to cut them back, pick a hight and hack ‘em after the bloom, same thing with Rhodes, otherwise they look woody.