Welcome Denise, and we're glad you found the meet thread.
As to your original question on the size of the cat 10. They will probably move the coffee table out and bring in a pack and play type of crib. One half of the room is the "sitting area". It has a sofa that converts to a twin bed on one wall with a desk and the TV cabinet on the wall across. There is an open area in between which normally has a coffee table that's about 3 1/2 feet long by 20 inches across. If the table is gone the pack and play could go against either the sofa or the desk, and you'd still have about 2 - 3 feet to walk through to the bed area.
How old is your child, and is that the only one travelling with you? If you had another child who would be using the sofa bed, the crib would have to go over by the desk.
Hope this isn't too confusing. The short answer is, yes, there should be enough room.