For my 24x48" table, the legs get collapsed as much as possible, then they fold into the table very well - they are flush with the table's bottom edge.
.I have this little personal table, which I have used camping on a couple of occasions. It is made by the same company that makes the one Bob posted above. It's 30" x 20" and adjust in height like an ironing board does. The offset legs make it convenient to use in front of the couch or a overstuffed chair, because you can get the table closer to you.
View attachment 335385
However, when it's folded for storage, the legs take up a little extra space.
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http://www.amazon.com/Lifetime-2824..._UL160_SR160,160_&refRID=177Y6BFRWA5SQ1GNE03T
.Yeah, I know but I just thought I'd throw it out there. It's not bad to put next to your lawn chair, or in between two lawn chairs, to sit your drinks, etc. on when you're sitting around the fire.
.I don't think they make a 48" fold-in-half table, but they do make a 30 x 72" that folds in half. You can never tell what will show up at Home Depot, or Amazon in the spring -- keep looking - someone might make a 48" folding table.
.Fork mount bike rack. I picked up an older model on craigslist but they work the same. Attach the mount to a base plate and drill a hole in the base plate to bolt it into the existing built-in gurney mount points.
http://www.amazon.com/Yakima-BlockH...0&sr=8-3&keywords=yakima+fork+mount+bike+rack
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Cut it in the middle and reconnect with piano hinge . . .
I thought about that, but the tops on these tables are basically hollow to keep the weight down. Don't misunderstand though, the tops are rock steady due to a 'waffle' type configuration created by dimples in the underside, resulting in a 'honeycomb' type construction. Therefore, you would have to form and insert some wooden spacer strips in the cut edges to help it keep it's shape, prevent water from getting in, and give the hinges something to be screwed into. The dimples are fairly close to each other, so that might be a trick in itself. The tables that are designed to fold use a just use a pivoting joint on each side to fold and the inner edge is molded closed.
If you're considering the 24" x 48" table, you might want to look at this. It's also made by Lifetime and has a steel slide out rack to place your grill on, so you don't damage the High-Density Polyethylene table top. It also comes in a couple of different sizes
https://www.lifetime.com/gallery/tableschairs/recreation-tables/tailgate-tables/80312
https://www.youtube.com/watch?v=AqZ5yDKXzV8
The problem is, it was out of stock every place I checked including the manufacturer, so it may now be a discontinued model. I like the concept, and it wouldn't be that hard to build your own rack and attach it to any folding table.