Plans and Technical Drawings of the Northcott Theatre Architects drawings, electrical plans and technical drawings showing the sound, projection and lighting systems for the Northcott Theatre. The plans show changes to the buildings layout and additions through the years. Includes detailed plans for the original tannoy system, lighting and auditorium seating. Many of the plans date from prior to the construction of the theatre, and some show proposed additions and changes to the layout which were never implemented. The drawings often show alterations made over several years. 1962-2007