I usually carry a single paper map, a forest service district map that's updated and has contour lines. I also carry a good compass.

Having said that, I only occasionally use the map and rely more on a number of navigation apps on my phone. My favorite is Backcountry Navigator but I also download pdf maps on Avenza for use when offline. Also OSMplus for offline use since most of my trips are out of cell range. These apps provide dozens of detailed maps that would otherwise cost hundreds of dollars in paper maps, not to mention the loss of a few trees which I prefer to see standing.

From past experience I've learned that you can lose a gps signal in heavy canopy so its wise to carry at least one paper map for the general area and know how to use a map and compass.