This is why you need to provide the bird house with a roof, walls and proper ventilation in order to protect the birds from these harmful elements. 3. Made of the best materials. If you have an outdoor bird house, the best material to use for them is wood. Woods are known to survive through many years of service. Taking Bird House Pictures A Different Kind of Hobby... Want something fun to do during the summer? Get your camera and start taking pictures of bird houses around you. Even if you are not the best photographer around, you can come up with some good shots to compile into an album that you can be proud of. That means that you have to cover the bottom part with clothes so that other animals will not be able to get through them easily. If ever the bird house is perched on a high location, make sure that you grease the poles beneath it to prevent larger birds from accessing the blue bird house. If you want to attract blue birds easily, use food. With a lot of variety in planned design, there are simply too many bird houses to choose from. Wooden bird houses can come pre-painted with primer. This can allow you to add up to your ideal design so you can paint it with your desired color after. There are also other variations in the materials used in modern bird houses. You do not have to build them large. Remember that hummingbirds are not that big. A bird house that is a bit larger than an adult hand would be enough. The main thing to remember about hummingbird houses is that they are just like enclosures with a tiny hole that will serve as the access for these birds. This serves the same purpose as the walls that you need to have in the bird house. 3. Space. If you have more than one bird deck house in your house or garden, keep them some feet apart from each other. Having the appropriate space between bird deck houses is a way of reducing conflicts that might arise between the birds.