A friend and I got chatting about one thing or another and it lead to him making these for me. I thought he did such a good job that they were well worth sharing. I could do my usual yammering on about them but I think they speak far better for themselves than I could hope to do.
I have the files (PNG if that means anything to anyone) which would probably be useful to someone wanting to make physical copies of these themselves. I have no idea how to make these files accessible to the internet and will look into it, suggestions on that matter in the comments please!