The guest towel seems to suggest what about middle class tastes and values in the early 20th century? a) that the american middle class is too busy to worry about decor and only focuses on business and money. b) that the american middle class is a wasteland of desolate loneliness and self loathing for all who happen to inhabit it. c) that the american middle class is inventive and practical, always achieving progress in all areas of life, even home decor. d) that the american middle class can be materialistic and frivolous, wasting time and energy on foolish ideas of taste and decorum.