I transport my yellow lab in the trunk once or twice a week. When she gets in out out there's always a risk that her claws will scratch the rear bumper. I also have concerns about heavy luggage doing the same when I lift it in and out. I've been thinking about this solution and finally put it all together today. I used a roll of tan leather that matches my interior, cut it to size, wrapped it around one of those foam pipe insulators, put plastic pipe inside the insulator to give it more weight, added a spare embroidered logo I had around, and attached it all to the back trunk liner with velcro strip, Here are some photos to the results. I hope it looks like it came with car, which was my goal.