This birdhouse is designed for bluebirds though other birds may find it suitable. Made from knotty cedar which will last for years due to natural preservatives in the wood. You can add boiled linseed oil to the outside for extra protection and beauty. It is safe for the birds but allow a week for the oil to cure properly.
This birdhouse is glued and nailed together for extra stability. Glue used is waterproof and non toxic.