Now, the courier won't appear to start the quest The Wolf Queen Awakened. I tried pickpocketing the letter from Falk Firebeard, but that still didn't start the quest.
Besides these important details, there are more to know about it including the Sydney Opera House dimensions. The Dimensions of the Sydney Opera House The total area covered by the Sydney Opera House measures 4.5 acres or 1.8 hectares. It has a length of 605 feet or 183 meters, while its width is 388 feet or 120 meters.
Just zoom in (+) to see the Sydney Opera House (located at Sydney Harbor), one of the world's most distinctive buildings of the 20th century and Sydney's most famous landmark. The Opera is a UNESCO World Heritage Site since 28 June 2007.