Architectural Birdhouses by Home Bazaar, Inc. Beautiful houses and feeders great for actual use, yard art, interior decor, or as great gifts for new homeowners. This roof and color combination evoke the classic style and feeling of a Bermudaful Birdhouse. A removable back wall, drainage, ventilation, an unpainted interior and a 1 and a quarter inch hole size will invite nesting birds in and keep larger ones out. Equipped with a heavy duty nylon cord for hanging.