I want to build an igloo and live in it.

Where can I learn how to do this? I’ve read about it, understand the underlying principles, but would like to have it demonstrated, particularly since I have never lived in a place that snows (nor have I ever seen it snowing, although I have seen hail). Does anyone still live in igloos in this modern day by choice (I’m guessing yes, but it’s a dying art)? I’m not talking ice resorts here, but traditional igloos made for nomadic survival.