My biggest project was a folly tower. We have a large keep with several structures, but most were made of wood. The tower is only semi-functional. I use it as a personal base, and I built stone balconies to shoot from but it's mostly an aesthetic project. My friend in the same server made an incredible mountain lodge, and my partner made a functional "yurt" base/crafting area. None of this is terribly impressive compared to many builds, but we're happy with it. Our next project is a mountain castle.

Hoping to see screenshots from others - we're modest builders, but the stuff we see others make is incredible!

The folly
https://steamcommunity.com/sharedfiles/filedetails/?id=2777510424
The lodge
https://steamcommunity.com/sharedfiles/filedetails/?id=2777510456
https://steamcommunity.com/sharedfiles/filedetails/?id=2777510760
The yurt
https://steamcommunity.com/sharedfiles/filedetails/?id=2777511177
Parts of the keep
https://steamcommunity.com/sharedfiles/filedetails/?id=2777510997
https://steamcommunity.com/sharedfiles/filedetails/?id=2777511980
https://steamcommunity.com/sharedfiles/filedetails/?id=2777513448