We just bought some foam interlocking exercise tiles @ Menards. They are 18"x18" and primary colors on 1 side and grey on the other side. They come 4 tiles to a package and we bought 3 pkgs for under $20. Our ex pen is 4ft square and we used 9 tiles and just slid it under(leaves us 3 tiles for replacement if needed). It extends a bit beyond the pen and makes a nice finished look. Will let you all know how well it holds up. Lambeau has checked it all out and seems pleased. It looks like it will be easy to clean, too!! |