To make a waterproof mud you need poles, grass, cow dung and polythene paper. The grass which is usually properly woven and the polythene paper are used to make the roof waterproof.
with mud
straws and mud
It is made of straws and mud
brown stupid
a mud hut
Wigwam.
The walls of a hut can be made of wooden poles covered with mud or homemade bricks plastered by hand using mud. The roof is generally thatched
4-6
mud ,grass, and leaves and, maybe sticks
It can be built very cheaply, using stuff that's available just about everywhere.(mud, twigs, branches)
A Mexican mud hut beginning with J could be a "jacal," which is a traditional type of dwelling made from mud and thatched roof materials. Typically found in rural areas, jacales offer a simple and sustainable housing option in the Mexican landscape.
Use Straw for the roof and cocktail sticks for the walls