Untitled (L's), a public sculpture by American artist David Von Schlegell, is located on the Indiana University-Purdue University Indianapolis campus, which is near downtown Indianapolis, Indiana. The sculpture is located just north of Joseph Taylor Hall in a grassy courtyard adjacent to Michigan Street. Cavanaugh hall frames the courtyard to the west, the library and Business building are east of the courtyard. This sculpture was created in 1978, and installed at IUPUI in 1980. The sculpture is a Minimalist composition of three identical steel L's. The L structures have a vertical beam that is 55 feet (17 m) tall and a horizontal beam of 45 feet (14 m). The beams themselves are 16 inches (410 mm) high and 12 inches (300 mm) wide.