Cut different sized holes on all four sides. Use all different size balls. The item on the left is a tee for driving the balls outside. The clubs are made from trash. The pole is a sturdy tube. There is wide tube at the end of the pole. I taped orange juice, or laundry bottle caps on each end. It’s super durable because it’s covered with duct tape. Kids can do long drives outside, put it up on a table and they can practice t-ball, or use it indoors for a little family competition.