So, after mountain biking across the Rockies all day and climbing 6,000 feet. You stop at a diner and retell all the day's events. Later, you think "Hmmmm, it would be nice to have something other than JUST a memory to remember this awesome day". Enter 3D printing and the world of GPX files to create a nice 3D printed recreation of your trip for eternity or until aliens show up and blast the planet to smithereens. The company Nicetrails will do this for you for a bit of currency exchange between you and them to produce this memorial of your great day.