Maybe you devoured Kelly Wearstler’s MasterClass or yearn to produce results like Nate and Jeremiah, but you don’t know where to begin. Wondering how to become an interior designer? We can help.

It was in 1996, years before Julie Hillman opened her own design studio, that her career began. She was on maternity leave from her job in fashion, and she and her husband were searching for a home in ...

Sure, great interior design can take a space from just so-so to absolutely stunning faster than you can say “Pantone color pairings,” but don’t be fooled by its good looks and pretty style. Interior ...