The close time for impersonation efforts came to an end with the final withdrawal of Moritz and Augusta from the piano. Blanche Boveal retired early, leaving the room in a series of laboured leaps that she hoped might be recognised as a tolerable imitation of Pavlova. Vera Durmot, the sixteen-year-old flapper, expressed her confident opinion that the performance was intended to typify Mark Twain's famous jumping frog, and her diagnosis of the case found general acceptance. Another guest to set an example of early bed-going was Waldo Plubley, who conducted his life on a minutely regulated system of time-tables and hygienic routine. Waldo was a plump, indolent young man of seven-and-twenty, whose mother had early in his life decided for him that he was unusually delicate, and by dint of much coddling and home-keeping had succeeded in making him physically soft and mentally peevish. Nine hours' unbroken sleep, preceded by elaborate breathing exercises and other hygienic ritual, was among the indispensable regulations which Waldo imposed on himself, and there were innumerable small observances which he exacted from those who were in any way obliged to minister to his requirements; a special teapot for the decoction of his early tea was always solemnly handed over to the bedroom staff of any house in which he happened to be staying. No one had ever quite mastered the mechanism of this precious vessel, but Bertie van Tahn was responsible for the legend that its spout had to be kept facing north during the process of infusion.