i have been using this back yard target system for years and love it. Though I would share it here. I use a 4 x 8 or 8 x 8 piece of wood 12 inches long. I cut one piece of card board 12 x either 24 or 32 “ and with a staple gun cover the wood with the cardboard on the 4 long sides. Then with a sharpe I draw rows of circles about the size of a dime all over the cardboard on all 4 sides. When I want to shoot I simply stand the target on end shoot away. When the target starts to get shot up I flip and rotate as needed. All lead is captured in the wood. Replace the cardboard as needed. When the wood gets to shot up replace it. Safe, easy, cheep, Give it a try.