Table options

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 chairs behind the cab seats. I'd like to have a round table that would give all seated occupants somewhere to eat and also for games and such. What have y'all done in this situation? I can't find a single pedestal style circular table that can also be collapsed or folded up.

Note: it will be stored when in motion, we just want it for family dining and games.

Another option is to expand the tiny little drink shelf between the sofa and driver's side barrel chair to a longer table but that would be awkward with a newborn sharing the couch with mommy. The existing little drink table uses one of those wall mounts and a single leg so it can be removed so it wouldn't be hard to make a new longer table, I just think it'd be a poor use of space.

edit: Added pic with my buddy in it to show the space I'm referring to.