This is a color 3D printout of the Mount Everest region. The surface of the printout shows a red line indicating the path from Lukla, to Namche Bazaar, to Kala Pattar, and to Everest base camp. The fork to the right is the path to Island Peak. All path data was generated by the GPS logging device that I carried during my trek there.
The terrain data was downloaded from the USGS website, and is has not been modified. (The vertical scale has not been exaggerated.)