Things You'll Need
Instructions
Collect two pieces of wood. They can be any size, but ideally one would be 1-by-5-by-9 inches and the second 1-by-5-by-5 inches. One piece needs to be large enough to hold the end of an ear of corn and allow a squirrel to sit next to it, and the other end needs to be large enough to attach it to the surface you have in mind, such as a tree.
Nail the two pieces of wood together so they create an L-shape. The smaller piece forms the base of the holder.
Turn the feeder upside down and tap a long nail through the middle of the short board. The nail must be long enough that it pokes through the wood on the other side by at least 1/4 inch.
Attach the holder to a tree by nailing through the long piece and into the tree. Add enough nails that the holder is secure.
Push an ear of corn onto the nail that sticks up through the base. The corn cob stands straight up so the squirrels can get to it on all sides. Replace the corn cob when needed.