Anyone have one of these they can cut from an ic? Mine is rusted/split open around and at the bottom and that weight/"harmonic dampener" or whatever that 50 lb weight was, exacerbated the situation by cracking some metal. I need from the bottom to near the trunk floor seam or seams that run on the other sides of the "box" (would have to be cut). As the base of this area has the built in stand for the weight, it would save me building something from a non-ic, as I want to use this platform for supporting trunk-bound supplies. Thanks in advance