Glendening Art Studio Imagine looking out your window to see a bird peaking out the mouth of a wood spirit birdhouse. These are all hand carved, made from Pine wood then stained with golden oak and finished with two coats of exterior polyurethane. The mouth opening is around 1 1/2" and the size of the house is 16" x 9" x 7 1/2 It has a thick  brown heavy gauge aluminum cap. By removing a screw on the bottom you have access to give it a yearly cleaning. Hundreds of birds across the county have made my birdhouses there homes and you to can have years and years of viewing and entertainment.