You'll need to tape those joints and corners!
Down here, they call drywall 'sheetrock'. I don't mess with it anymore, and in fact I tell new painters to never learn how to hang sheetrock or float mud, and if they do I advise them "don't ever tell anyone that you know how to do this". A real genius doesn't know how to do anything, it turns out.
RE: Wagner's Wardrobe