“The rooms are all carpeted.”

“Well, then, I must be contented to imagine it.”

“That is the best plan, believe me.”

“Try, at least, to give me an idea of what it is.”

“How can I?”

“Nothing is easier. Is it large?”

“Middling.”

“How is it arranged?”

“Faith, I should require pen, ink, and paper to make a plan.”

“They are all here,” said Caderousse, briskly. He fetched from an old secretaire a sheet of white paper and pen and ink. “Here,” said Caderousse, “draw me all that on the paper, my boy.”