To farm 1000 layers is not a joke. You need to automate as many tasks as possible
The layers are in cages. The cage can fabricated a the farm using the normal wire mesh. The wire mesh can be painted to increase durability. Feeders can be improvised from drainage water pipes cut in a half
Watering system is automated to reduce labour and improve sanitation.
Drug administration can also be made through the tank
Farmers are advised to start cheaply using locally available materials. Juakali feeders and drinkers can be used which are relatively cheaper. Bamboo can also be of very use in poultry
Local chicken feeders and drinkers to minimize costs