What Sci-Fi maps would you like to see? (Patreon)

The title says it all really :)    We'd love you suggestions and ideas for March's Sci-Fi map. What sort of location would you like to see? What's missing from the available sci-fi maps that would be really useful to lots of players? What have you always wanted to play on?

Put your suggestions in the comments, and we'll pick our favourites. Then, in a week or so we'll put together a poll and you can pick the sci-fi map we'll make for March.

:)