My motivation is that I want to use FRP, but it's not as durable as Ebony Star, and will eventually have to be replaced. I'm thinking something like double-sided carpet tape, something that would make removal later easier. The laminate just needs to stay put, so that it rotates on the pads instead of spinning on the bottom of the rocker box. Gravity should keep things nice and flat and in contact.
Conventional wisdom says to use contact cement, but that's pretty much permanent. I've heard that you can use a heat gun and you should be able to get it off intact, but I would think you'd still have a gooey mess to clean up once it's off.