The video shows a first-person view of a player in a virtual world, specifically in the game Minecraft. The player is building a tall wooden structure, which appears to be a windmill. The player is using various tools and materials available in the game to construct the windmill. The structure is made of wooden planks and stairs, with a tall tower and a rotating mechanism on top. The player is seen placing blocks, digging, and using a pickaxe to shape the structure. The environment around the windmill is a flat, grassy landscape with a clear blue sky overhead.