I have been checking the thrift store for a bird cage since I saw this. I have two birds and no old bird cages. I bet they are wondering why I keep eying up their cages when they are not inside the cage.
Their cages are to big though because I have parrots. I would love to do one of these and put some birds inside and hanging on the outside of the cage.
I have a wire tea pot I am going to plant up this week. Pics soon to come.