i've searched and to my surprise have not found a thread on this yet. if anyone knows of one let me know please. i pulled the door panel from my driver side today to try and gain an understanding of what it would take to fab some new, sturdier panels. mine are ragged and loose and due to the weight of the speaker flop around when i open or close the door. i was concerned with how i would manage the curve at the top of the door but found that there is a metal piece that could be re-used. i'm looking for suggestions on what materiel has been used to build the panels from. anyone tackled this before?