Hello! I'm running an alternative earth game for my friends, and part of what is going on is that the Earth now rotates on a different axis. The players aren't aware of this yet, and so I don't want to just have a regular map with north pointing in a different direction. I have found a tool that sort of does what I would like to have happen, but you can't feed it a new map, and the one it uses is not very helpful. It's here. Alternative World Maps

So my question is; does anyone know of a tool similar to the one I linked, but can have different input maps?

Thank you.