I asked the maintenance guy from my work for a couple old buffing pads for target faces, he gave me 3/4 of a large trash bag full of them. I was wondering if I could make a target out of them? I was thinking of stacking the pads, filling the hole in the center with rags, plywood top and bottom, and pulling it all together with threaded rod. Another thought was to cut the pads up and use them for stuffing in a bag type target. Any thoughts or ideas would be greatly appreciated