Keenan, I use something similar. I tie a seed pod from a magnolia to a string hung from a rigid conduit frame to shoot at. Once hit it swings for a moving target. I amaze myself how often I can hit it. I like the smaller target. Aim small, hit small, you know!
Try it with one of your many pine cones.
Moving targets and flying targets can make for lots of fun and excitement and it is excellent training.
Pat