Thanks for the comments LPM. I am in the process of making bows for each of them. Not sure if either will be bow hunters, but if I can make archers out of them I will be very happy. A hunter would be a bonus.
Bradford. Yes, stump shooting is just going out into the woods and shooting anything you can stick an arrow into. Rocks and solid wood aren't recomended but still count. I only have a bunch of missmatched arrows that I don't really care if I loose or bend. I wouldn't use a good set of balanced hunting arrows to shoot stumps but I would use as close to what you want to hunt with as possible. It is the best practice that you can creat for yourself. You can use the wind and stalk up on a stump from down wind. You can lay on your belly and soot under a downed tree to try to hit your target or create any situation you can think of. It is a whole lot of fun to wander the woods and use your imagination to create a target for you to hunt. Just take lots of arrows and expect to break or loose a bunch of them.