The Missouri State building was the largest of the state buildings, as Missouri was the host state. Though it had sections with marble floors and heating and air conditioning, it was planned to be a temporary structure. However, it burned the night of November 18–19, just eleven days before the Fair was to end. Most of the interior was destroyed, but some contents were rescued without damage, including some furniture and much of the contents of the fair's Model Library. Since the fair was almost over, the building was not rebuilt. After the fair, the current World's Fair Pavilion in Forest Park was built on the site of the Missouri building with profits from the fair in 1909–10.