Super cool, Sir!
I made one with a peg leg as the first one I did had a broken foot. Wasn't too difficult to fabricate a peg from a old chair spindle, hollowed out top to fit foot stub and epoxied in.I like it, I know it may sound stupid, but it'd be kind of cute (but difficult to do) to have the macaw with a "wooden leg". Kind of the "Long John Silver" thing.
How tall is the bird, perch to the top of the head?
I look forward to seeing the whole scene in it's entirety.