Below are cool building idea videos on YouTube.com of structures and buildings that players have made in the game of minecraft. Because the game is made based around everything being a block shape, it allows players to build amazing structures in the game.
Cruise-Ship
Golf Course
Medieval City
Minas Tirith
Mines Of Moria
Pokemon World
Redstone Escalator
Reichstag
Sea Fortress
Sky City
Space Shuttle
Star Trek Enterprise
Steampunk City
Taj Mahal
The Castle
Volcanic Island
Water Slide