The fabric covering the window posts is glued to the posts and the glue is beginning to fail on both the driver and passenger side. I have tried to reactivate the glue with a hot iron and it works but only for a little while before the glue fails again and the ugly wrinkles re-appear. What I need is a source for new light gray napped fabric so I can remove the plastic panels and apply new glue and new fabric. Does anyone have a source for this type of fabric? Thanks.