That's a cool idea SD :thumbup

I'm surprised some creative artistic types haven't come up with some kind of wall sized folding map/screen that's laminated.
Like a highway road map, you could fold it out as needed and to fit the area you have.

I know if it was half-way reasonably priced, I would be interested in such a item.
Planning trips in detail without having to lay out individual area maps would be great.