You can do pretty nice stuff with the base game. I'm not nearly as good as these guys, but I made a little hut, that's nice and cozy as well as my main base, a little farm.

https://steamuserimages-a.akamaihd.net/ugc/1848170393439334003/47893A7255217E2E8AB9C3A6CBC8D7A04F2D7E09/?imw=5000&imh=5000&ima=fit&impolicy=Letterbox&imcolor=%23000000&letterbox=false

How do you do these screenshot previews in your posts?