Woodpecker Goo
Get a log or piece of untreated wood. Drill holes in it, about 1/2" to 1" in diameter. You can also attach a perch if you want. Render the suet as normal but do not strain. Leave the small bits of meat in also, cut them up if necessary. Let cool. Push the soft suet in the holes and hang on a feeder pole. (You can also use a recipe with peanut butter in it and serve it in this way.)