A couple of week ago, I finished a really cool bird feeder project. A customer lost a huge pin oak tree in her frontyard. A 28-inch diameter stump was all that remained after the tree was removed. The stump would make a perfect platform for a large bird feeder. This feeder has four-sides. Two hinged hatches allow seed to be poured into the plexiglass-fronted container. A large diameter tray holds it all. The piece was bolted down for security. The wood was so tough to drill. The drill bit was smoking.