Pound for pound, the best bird feeder you can have. Made from a recycled Culligan water tank, screening, and a short length of fencing, this feeder keeps the seed dry and away from larger birds that typically waste birdseed. A funnel or cone calculator can be found here:
http://theurbanfarmingguys.com/Calculator.htm
http://craig-russell.co.uk/demos/cone_calculator/
The large capacity eliminates frequent fillings. You can paint and decorate; I like to leave it clear so I can see the seed level from a distance. Build one, you and the smaller birds will not be disappointed!
