Do we really need the felt floor protectors on the chairs? If so - does anyone have a better solution for a way to attach them? The sticky backing isn't working that well on the buttons.
The better question is do you really need to keep the plastic buttons? Sooner or later they will cause marks on the flooring and the felt pads will not stick to them. I'd remove them and attach the felt pads directly to the ends of the wooden legs. You might consider using some type of epoxy because the sticky backing won't hold long.