During the month of December, Masonry classes continued installing the brick veneer to the front porch and walkway. Carpentry classes from Thomas Edison High School of Technology and Damascus High School erected the second floor exterior walls and installed the window and exterior door package. Plumbing classes began the installation of DWV, electrical classes installed the panel box, and HVAC classes cut out floor vents. Subcontractors installed the roof trusses and shingles.