A body cut is what you need (for both of you) to make a decent cover. I did something similar to fill a hole chopped out of my floor and got a cut from Volksheaven. Alternatively try Paul Weeding in the parts for sale section - he's cutting up a bus.
Just goes to show that all you need is a hammer, and the rest's for show. Or an axe Gods sake. a chainsaw would have done a tidier job.