Glass bird houses – Glass bottles are usually thrown into the trash or the trash after they have been used. But these bottles can be recycling and turn into artistic aviary. Hanging these creations will fill your garden with color. And will help give small birds a safe and protected place to build a nest. Fill a sink with hot water and add 1 tsp. of detergent. Lower your bottle of soapy water. Insert a bottle brush or sponge in the bottle and clean the bottle properly. Rinse the bottle with clean water and place it on a drying rack or towel to dry completely….