aviary help

[Tilted]

I have a friend that wants me to build a aviary for her and i do not know any thing about the needs of bird and could use all of your good ideas it will be out side and i live in the nw so it will be cold :?

 

[hardlucktattoo]

I would advise your friend not to get the bird if it is not going to be kept indoors what species of bird is it anyway