Astrology, astronomy, and science helped ancient Egyptians to build their civilization into being and Seshat was linked with the celestial realm. In Practical Egyptian Magic by Murray Hope, the author refers to Seshat as "a star goddess who was the patroness of architects and taught men to build by the stars."
From the public history standpoint, you can look at the building of temples and buildings like the building of museums as sacred and historical places because any structure that remains is a museum or heritage site.
Scholar Kate Spence says Seshat "clearly had celestial associations from the beginning" because "her symbol in early writings includes a crescent moon and she is considered an aspect of the sky goddess."
"Despite some uncertainty about the early form of the foundation ceremony, by the time of the Fourth Dynasty, the measurements of space, time, and orientation were clearly linked to the person of the goddess Seshat role in the foundation ceremony," she writes in The Archaeology of Measurement : Comprehending Heaven, Earth and Time in Ancient Societies.
"The evidence suggests that the stellar aspect of the foundation ceremony was retained through the millennia, presumably as a result of their symbolic significance in linking earth and the celestial realms," she writes. "Certainly the majority of oil buildings for which the foundation ceremony was performed over the course of Egyptian history were not oriented to the cardinal points but Ptolemaic texts show that ceremonies conducted two millennia after the construction of the first true pyramids were still associated with stellar sightings."