The Alcoa Visual Design System Stationery Envelope A4 size (220mm wide, 110 mm high) Basic rules • The appropriate text within the ‘Business Unit’ may be location (e.g. Pinjarra Refinery), rather than Business Unit. Contact local communications teams to confirm which should be used • The following graphics have been provided for guidance. Contact local communication teams to confirm specifications Font to be used • Business Unit: Helvetica Bold 12pt, 0 tracking • Company name: Helvetica Light 8pt / 9pt, 0 tracking • Address 1: Helvetica Light 8pt / 9pt, 0 tracking • Address 2: Helvetica Light 8pt / 9pt, 0 tracking • City: Helvetica Light 8pt / 9pt, 0 tracking 21