Things I incorporate into my designs:
“I got the Sun in the Morning and the Moon at Night”-Irving Berlin
Color
Natural Light
Comfortable Seating
Bits of Nature: plates of moss, shells, green plants, pine cones for the fire, seed pods
Antique textiles
Objects with Integrity- from good antiques to found objects
Good reading lights and ambient light
Books
Beeswax candles—to be used often
Orchids, preferably scented