David, whirligigs are my favorite things to make, I have made over a Hundred over the last 4 years. I like making all kinds of birds and I also make action whirligigs i.e. Woodcutter, car cranker, fisherman,etc. If I can be of some help send me a PM or e-mail me at camp7436@comcast.net
I am looking forward to seeing your finished bird, here are some of mine.