We've got the 97 Minnie Winnie and now that the odor/leak issue is resolved (at least for now) I've moved on to other things. It's got a jacknife sofa that runs across the living area and two barrel...
You can buy RV table posts that are tapered on each end. The tapered end fits into a base piece. You mount a base piece on the bottom of the table and one on the floor. Only part that you might have to make is the table top.