Hire an Interior Designer which is well worth the money.  Buy in USA.  Gat Creek is a fabulous company with furniture made by the Amish. (Look up Gat Creek online.)  Use Pottery Barn for ideas, and look for antiques or found objects at garage sales to get the "Pottery Barn look."  Get an area rug to soften the hardwood floors in your living room and anchor your furniture pieces and so from there.  Good luck.