In this build, I tried to fit everything one player needs inside of a castle themed build, which is mostly build out of deepslate bricks, because I think it looks kind fo mysterious, but clean at the same time. The build contains a villager area, a bedroom, a storage area, an enchanting setup, a nether portal, multiple farms, 2 animal pens and stables for your horses. It also has a well, containing an infinite watersource.
If you have any questions, make sure to post them in the comments!