The Pine Tree Farms Tree Icing Bird Feeder (9000) is best used with a heavy string or hook. You can just spread a tree icing feed for your wild birds to enjoy. Spread tree icing on both sides and just hang 5 feet from the ground. Perfect for those who want to try a different way of feeding birds. A wooden feeder that can attract birds because of their look, like their natural habitat. It measures 11 inch in height, 7 inch in length and 1 1/4 by width.