Eons ago, a good friend, whose fashion sense I admired, said "YOU MUST, always remember "Three things". She went on to name those items listed in Personal below; coat, shoes and bag. "Throw on old jeans, or even sweatpants, as long as the 3 are covered, 2 in summer, you are styling!" And she is right, a mantra I live by some 30 years on. Then I got to thinking, "Can't the same apply to our homes?" I put together a list. Three things to me that are the components for good design Personal 1…