Thanks DFDFEAGURU for the quick reply. I'm always interested in hearing about this sort of thing. Do you know the name of the artist? Or is there a link that might have a photo?
I am trying to create a wind sculpture and I could use some help. The sculpture will have 3 points of rotation all driven by the wind. Visualize the letter "Y" and you will have the basic idea. The base has bearings allowing rotation as do both of the arms. My prototype model works to some...