Nether Huts

Nether huts would generate on elevated areas in the Nether, typically near a lava flow. They would be mostly made of Red Nether brick, though would use normal nether brick to add shading. Inside, there would be a chest with nether themed loot (very rarely a wither skeleton skull could be found, and typically the chest contains at least one enchanted book.) and some of the floor would be replaced with damaging Magma blocks. 

Flower pots would generate near the huts, and would have red and brown mushrooms in them. (Ignore the fact that in the image there is a nether rose in the pot, i took the image before i realised mushrooms would fit better.) T

These structures should be added because:

• It would encourage more Nether exploration, as currently the only thing of interest are Nether Fortresses
• It would add a natural way to get Red Nether brick.
• If players get bored of grinding Wither Skeletons for their skulls to the summon The Wither, they could instead hunt for Nether Huts and hope for the skull to generate as the loot.

The Nether Hut:

Example of some loot: