If you wanted to do one yourself, without waiting for an official set first I'd go look at this one (and the NASA one linked in the comments) that is 1:90 scale at 1.2 meters by .8 meters: https://www.reddit.com/r/lego/comments/7h9f18/lego_internati...

Then go download Studio and start tinkering digitally https://www.bricklink.com/v3/studio/download.page

When you got something you like, you can use studio to generate instructions and to buy the elements from sellers on Bricklink.