Individuals touring the Edward Little High School now under construction stop in an open study area on the third floor that connects several classrooms.

Edward Little High School Principal Scott Annear waits for Tuesday's tour to begin outside the new $120 million school under construction. Officials say the project is on budget and on schedule to be completed by the fall of 2023.

This is the view looking out onto the courtyard from a third-floor common area of the new Edward Little High School now under construction.

Auburn Mayor Jason Levesque, foreground, and Auburn School Board member Brian Belknap look at building plans near the library Tuesday during a tour of the new Edward Little High School under construction.

The auditorium in the new Edward Little High School is said to be the largest and most state-of-the-art facility north of Portland, seating over 1,000 people.

Mark Lee, second from right, the CEO of Harriman, the design and engineering company overseeing the new Edward Little High School, talks about the building's open concept while standing in the cafeteria area.

Mark Lee, center, the CEO of Harriman, the design and engineering company overseeing the new Edward Little High School, talks about the school's open concept during a tour Tuesday in Auburn.

The auditorium in the new Edward Little High School is said to be the largest and most state-of-the-art facility north of Portland, seating over 1,000 people.

Auburn Mayor Jason Levesque, center, looks out a floor-to-ceiling window Tuesday night during a tour of the new Edward Little High School now under construction. The area will be part of the cafeteria, which will overlook the courtyard.

Wires, heating ducts, plumbing and other services run above a hallway in the new Edward Little High School and will eventually be hidden by ceiling tiles.

A construction worker sets tile in one of the dozens of bathrooms in the new school.

Auburn School Committee member Brian Belknap looks out a classroom window Tuesday during a tour of the new Edward Little High School under construction and slated to open in the fall of 2023.

Bricklayers work Monday morning on the wall of one of the buildings under construction for the new Edward Little High School in Auburn.