Sometimes no matter how much room you have, it's just not enough when company comes. Especially on those occasions when the house is full. So my husband and I purchased several of these great utility tables from Walmart. They are light to carry, and provide seating for 4. (Sometimes you can even sneak an extra person on the end.) They make great banquet style seating when they are lined up also, and look great covered with a nice tablecloth.
When we had our coffee house, we would use them as serving tables when we had Bible Study meals there. They seem to be quite sturdy, and yet lightweight--not at all like those old former large folding tables that weighed a ton. They fold up when not in use. We keep ours in the garage.
They would also make great craft or sewing tables. There would be lots of room to spread out material or craft items. I even have one that I'm using as a sofa table in our living room, with a nice tablecloth on top. There are truly endless ways this table can be used. When my mom was in Assisted Living, we used it as a desk for her to write on and pay bills. I have also used it as a buffet table on my back porch.
If you are looking for a multifunctional table, this is the one you want.