Yeah, I would order a small bit of paint protection film for a car from amazon. It is meant to stick, but be removable after a few years and Suntek has a self healing film. I've actually considered wrapping my cabinet in ppf film to protect them.
I can’t remember where I bought these exactly or how much. It wasn’t retail, just some guy on here or pinside many years ago.
I regret only buying the one set as they are a great idea and look cool too.
I don’t need these as my Addams is long gone, so if anyone wants them lmk. 100cdn obo, can’t imagine shipping be too much, just a bubble wrap envelope should do the trick.