We live on 11 acres of mostly heavy old woods. Many kinds of woodpeckers and other birds like the suet as well. Chickadees, nuthatches, titmice and cardinals too. Our suet cage holds 2 cakes, could hold more. It has 2 small shelves at the bottom for a perching birds to stand on. It’s a Birdola cage but I don’t buy Birdola suet cakes. For one they are pricey and for 2 they just don’t have enough suet and crumble away too easy.
Unlike the picture it had a plastic stem and I looked out my window just in time to see a squirrel bite it off and roll it in to the woods.