Swamp hut

Witch huts are generated structures that have the ability to spawn witches.

Generation
Witch huts generate in swampland biomes. The "hut" part generates on or above the surface, while the "pillars" extend down until they reach solid ground.

Structure
Witch huts consist of a small square "hut" made of spruce wood planks, with oak wood "pillars" extending down to the ground. There is a small platform outside of the hut that could be an entrance; however, it is many blocks above the ground, and there are no stairs that go upwards to the hut. The roof of the witch hut is made up of spruce wood stairs and spruce wood planks.

The inside of a witch hut consists of an empty cauldron, a crafting table, and a flower pot. In the Bedrock Edition, the flower pot has a red mushroom in it. This will be the same in the Java Edition after 1.13 is released.