no
A gallon of paint will cover 350 to 400 square feet, so multiply the perimeter times the height (54 X 8) and you'll get 432 square feet, so about a gallon and a quart for one coat. But if you've got several windows and doors in the room, you could very well get away with one gallon per coat.
Pictures of barn doors would be a great addition to a country theme room. You can find pictures of them in books like, "Open the Barn Door" and "Barn Doors and Byways."
Get the sick person out of the room being painted. Open windows and doors to ensure proper ventilation. Some paints are highly toxic and directions of the containers should always be followed.
I would say like in the corner of any room in the building that doesn't have any windows inside of it.
Here's one you might find interesting: Five people are in a room that is perfectly insulated; there are no windows or doors. There is a powerful restaurant freezer that is completely contained in the middle of the room. It is plugged in but not running. The people start to get warm, and they wonder if they should turn on the freezer and open the door to cool off. Should they? See answer in 'discussion'
Question: What kind of room has no doors or windows? Answer: A Mushroom!
A room that has no doors or windows is often referred to as a "mushroom." This is a riddle, playing on the word "room" within "mushroom." In a literal sense, a room without doors or windows would be an enclosed space with no access points.
a mushroom
I mushroom.
A mushroom...
The answer is a mushroom. It has the word room in it. But no walls.
Would that be a mushroom?
a mushroom
stop imagining
Fumes from the chemicals can not escape the room if the windows and doors are shut, and are at times toxic.
A mushroom.
if it is red with a star inside it's an apple