For years I have collected computer paper boxes at work. I then break them down. Slather on the carpenters glue between about four to five boxes, depending on how thick and heavy you want the targets. Then I lay them on the garage floor with some weight plates on them. Come back the next day and I draw the circles and cut them out with a jig saw. These targets are super durable. I have some I have had for years. You can use then in a thrower or roll them along the ground for rabbit shots. Cheap, easy, durable and loads of fun. I can shoot these by myself, nock an arrow then roll the disk. For hard shot try and shoot the edge as it rolls away, or for easier shot wait till the target starts to turn and shoot broadside. Best way to throw the targets is to hold the target between your thumb and pointer finger then curl your arm up and let it fly.