You need to know the materials to be used and also the proper setting of these materials to create an appropriate bird house. To tell you, building a perfect bird house should not be that expensive. And one way that will surely give u a natural and unique bird house is by using gourd. Gourds are very common and can be found in your garden. This is important to minimize the arousal of conflicts. At least a space of twenty five feet must be observed. For the bluebirds, however, a hundred feet of space is necessary. The birds place a high regard for their territories especially if there are nests inside. Watch out for the materials that you use. Holes must be incorporated or even chimneys to allow proper ventilation. Drainage holes could also be applied. The solid wood built-in. There must be a piece of wood that has to be placed therein to allow the birds to perch or sit. You could choose from either the kin dried hardwood, cedar, or ply-board. You can make it as decorative or with as many features as possible just as long as you know your birds like it as much as you do. Think of the bird's safety too. You can do away with materials that can harm the birds while they move around the bird house. In some magazines or over the internet, you can find many designs to pattern your fancy bird house into. 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. Let your children participate in the making of the bird craft house. You will find that it is one experience you would not want to miss. Having the sounds of the children laughing and enjoying every minute of it makes the hard work a little bit easy. Seeing their faces after you present them with the finished bird house is priceless too.