dedicated. The room was then used for sealings until it was closed in the late 1970s. A 1966 study found that 52 percent of temple work was being done in either the Salt Lake, Logan, or Manti temples, even though there were 13 operating temples by that time. This led to the building of the Ogden and Provo temples to relieve the strain on the older pioneer-era temples. Art The temple includes murals by important Latter-day Saint artists, including C. C. A. Christensen (Creation Room, 1886–87), Minerva Teichert (World Room, 1947, assisted by Frank Stevens), Robert L. Shepherd (Garden Room, 1946) John Hafen, J. B. Fairbanks, and Dan Weggeland. Some of the original murals, having been damaged and unable to be saved, had sail canvas placed over them in order for new murals to be painted. For instance, Weggeland's Garden Room mural still exists underneath Shepherd's. The temple is also filled with other paintings. The mix of paintings has changed over time, but among the painting originally intended for the building include two by Christensen, one depicting the hill upon which the temple would later sit with a Native American encampment in the foreground, the other depicting the temple itself and its landscaped grounds. Renovations The Manti Temple has undergone various remodeling and renovations. Construction of a great stone stairway leading up the hill to the west temple doors began in 1907. In 1935, the temple was fully lit at night for the first time. In 1940 the stone stairs were removed and work began to beautify the grounds. Between 1944 and 1945 the annex, chapel, kitchen, Garden Room, and men's and women's areas were remodeled. There was once a tunnel beneath the east tower of the temple through which wagons and cars could pass, but it was closed off in the 1960s. In 1981, church officials decided that the interior of the temple needed extensive remodeling. The renovation took four years, during which murals and original furniture were restored, offices were enlarged and remodeled, a separate door was made to the baptistry, water and weather damage were repaired, an elevator installed, and locker rooms were improved among many other projects. In June 1985, Gordon B. Hinckley directed the rededication ceremonies. Exterior preservation efforts have also occurred since that time. Removal of murals In March 2021, the First Presidency announced significant renovations for the Manti and Salt Lake temples, including