Building a Birdhouse

This is my second post in a series about birdhouses.  Already the little feather-balls are showing up from their winter spent south, and love is in the air...  soon they will be popping out offspring and looking for a safe, secure place to raise them.  You can help!  As habitat is lost to development, agriculture, any number of things, nesting sites are at a premium, and anything you can offer is of help.  Hopefully these handouts will assist you in putting up homes for birds!