Will the pigeon be set up?

The pigeons will set up the nest.They will make some dead straws, dry branches, and weeds to build nests, and sometimes they will put some chickens, ducks, and geese feathers, gauze, etc. in the nest.It is the habit of pigeons by yourself, and of course people can help build.It is recommended to add some fine sand and cotton wool to the nest to prevent the pigeon eggs from being crushed.Fine sand can absorb water, and cotton wool is used to disinfect.The pigeon nest must be kept warm, dry and ventilated, and need to clean it regularly.