“At only 30 miles in length and 5 miles across at its widest point, California’s Napa Valley is a unique wine-growing region with a complex tapestry of vineyard locations that possess unique, individual personalities through soil and climate.” [Source: napavintners.com] Here I’ve drawn a simple line map of the major roads weaving throughout the valley, from Calistoga in the north, through Rutherford in the central valley, to the town of Napa in the south. The valley has around 400 wineries, as well as a wide variety of luxury resorts, hotels and spas. My client requested I also include detailed illustrations of 7 different properties they associate with.