(1)  OPEN FLOOR PLANS ON A SMALLER SCALE.  Whimsy added with unique small spaces.  A door becomes bookshelf, phone charging station in a desk, etc.  (2)  ROOM FOR MULTIGENERATIONAL TOGETHERNESS.  Bottom floor for  older folks and upper for younger ones.  A NEW ECONOMY home!  (3)  EDIBLE GARDEN IN FORMER  FLOWER BEDS.  Or a common area for lots of food growing.  (4)  UNIVERSAL DESIGN with wider hallways, visible handrails & maybe grab bars.  There can be incorporated into design.  IT’S HAPPENING!!