Please accept my apologies to those who found my drain tile post difficult to understand and thanks to those that tried to address the problem. All I need now is a source for a permeable fabric. I know I can find a good product at a site like Sandbaggy for about $100 but I only need 20 ft. Will any of the fabrics at home depot or lowes work as a permeable drain tile wrap? I want this to work and am willing to rebuild it but am trying to not spend more than I need to spend. If I need to dish out for the real McCoy I will however, I want it done right.