Welcome to the forum! Stump shooting is one of my favorite things to do. Any type of arrow will do. Wood arrows break, aluminum arrows bend, and carbon arrows cost more. Even though carbon arrows cost more, that's what I use because they last much longer, and that pays for the extra cost. I use two arrows with different tips for stump shooting: judo and plastic blunt. The judo works best for keeping the arrow from getting lost in the high grass and leaves, while the plastic blunt works best against harder targets, like real stumps, for cushioning the impact. I don't like full-on flu flu feathers, but I put another 3 regular feathers on my stumping arrows, making six feathers in all, to slow it down a little and make it easier to find.