Construction game for the pc or the Xbox one?

I'm looking for a building game, preferably one with Open World, but does not have to be the most important thing is that you can let your creativity run wild and z.b. Can build his own city or house.

It should be similar to minecraft only without blocks, but more realistic, a survival mode would be good, but no need. You should, however, have to collect your resources yourself in order to build.

Maybe one of you knows such a game please write me all your ideas.

I know "The Forest" and "Ark", but they are not for me.

I've been looking for such a game for a long time, but so far has been unsuccessful.

7 days to possibly. Although it is a zombie game but you can turn that off from those. It's similar in some points to minecraft but buildings look pretty good.
So Pro: Survival and Resources Collect present
Cons: Partial blocks are used (watch out with screenshots if you see blocks, these are the ancient versions of the game)

Otherwise maybe garrys mod…

Cities Skylines would be a city building game. If you are patient you could create your own models there.
Otherwise good luck with the search