No two
Scamp floors are exactly the same (Close maybe.). It's best to make a close fitting lauan or cardboard template then hot glue cardboard spacers to get an exact fit. You can coat the backside of your plywood sheet before you start the process then cut to fit before install to speed the process (but not by much). It takes about 3 days at best to replace a floor panel correctly. Most of your time is spent grinding, scraping, sanding, cleaning and waiting for resin and
paint to dry. It's not expensive or very hard to replace a floor section but the process takes time.
I had one
Scamp that took me eight years and three days to replace a floor section.
One more note, with a Scamp only try replacing one floor section at a time or your shell will get out of whack.
Good luck
Eddie