You're going to need more than just a smooth dull surface, i really recommend putting down a matched blue semi gloss paint. This will give your new art a nice surface to adhere to. I've restored alot of ms pacs with vinyl art and seriously have never had any of it fall off with a coat of paint applied first. Vinyl on bare wood isn't a great idea, it may stick for a week or two but at some point you will see it start to come loose.