Diego is building a miniature replica of his house as a doghouse for his dog, Rex. His wife wanted to name the dog Spot, but Diego didn't like that name because the dog has lots of spots, not just one. It's a whole thing. The doghouse will be scaled as 1:24. Diego's house is 63 feet wide, 81 feet long, and 14 feet tall. To the nearest tenth of a foot, what is the width of the doghouse?