You know what would be a great planning tool for scavenger hunts, hiking trips, or touring plans? Custom mapping apps. It's a shame Google My Maps isn't a good one. It started life many years ago as an app to view the maps you've already made on a desktop. Then, in an update that landed 2 years after the previous one, we were able to finally drop points. Points! At this moment, another 3 years have passed, and Google My Maps is getting a coup — you can draw lines now!

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