I have been hanging a golf wiffle ball in front of my friend's 3D deer. We have been shooting at it from 20 and 25 yards. I can hit it even in the wind!
The club I go to on Thursday night hangs, tennis balls, golf wiffle balls, stuffed toys and even has a machine to suspend ping pong balls in the air. The idea of the ping pong ball is to shoot it at 10 or 11 yards and pin it to the back stop. You pay three dollars for three shots. Every time you pin a ball, you put your name in for a 50/50 of the money you and other just paid. Winner drawn at the end of the night.
Aim Small, Miss Small. I miss small all the time! (:
Martin