The art of subtle tonal and textural harmonies has been mastered with the Screenplay collection's Adaptation and Aperture. The two sturdy vinyl weaves use wider flat-tape yarns and have a bulkier construction that evokes architectural metal grid work. Yarns are woven flat, which gives the finished product luster. 1235 Water Street, East Greenville, PA 18041; 800-343-5665; knoll.com.