Johnnymystic, another member here, had a great idea of using a tall, folding directors chair for a table base. Removing the armrest and back supports and add your table top. I’m sure he wont mind me sharing with you here.

You can also use a laundry bag with holder they sell in Bed Bath and Beyond or maybe Linen's and Things (the bag would be under Things!)

It's about 29 dollars and you just take off the bag.

John

I use a stool found in a hunters' supply store that is basically a folding chair with no arms or back attached when I'm out in the woods taking pictures. I'm sure it would work for a table stand too. I think you could find one at any reasonably well stocked sporting goods store.