Goats like to stay at height above the ground. But sheep are happy to stay on the ground. A shed is necessary to shelter the sheep during the rainy season and at night. Go for low cost or systematic high cost shed depending upon your investment capacity.
Cross ventilation and light penetration is most important in the sheep shed. Open paddock next to the shed is important. Keeping the sheep here at least for few hours daily is a must.
Sheep are kept inside the shed only during night hours. Each adult sheep needs 10 square feet area. Shed and the paddock should all be covered by a wire mesh fence of sufficient height to prevent the sheep from jumping out. Keeping trees around the farm is recommended to keep the atmosphere cool.
Pregnant ewes, lambs and rams are kept in separate groups based on sex, age and body weight. This is necessary to provide feed-fodder and medicine in required quantity and time. Wire mesh or wooden partitions are made for this purpose.
Using mud for the floor is better because it absorbs the urine minimizing ammonia smell. This is important for the overall good health of the sheep. You can also use burnt mud bricks may be used for flooring for easy maintenance but cement floor is not advisable. Sheep regularly lying on cement floors gets bed sores.