In many parts of the world, finding solitude while camping in the backcountry is getting harder every year. But don’t fret; you just need to add two things to get what you’re after: cold and snow. While winter camping definitely adds some unique challenges, those extra few hurdles are precisely what filter the crowds, leaving vast swaths of the backcountry under-appreciated for months. Of those hurdles, one of the biggest is figuring out your winter camping strategy for shelter. Warmth, weight, and ease are the primary benchmarks to judge your choice, and there are two paths to travel: bring your own or use what’s there. Here’s a quick breakdown of four of the most common winter shelters and tips on how best to use and/or build them. Location, Location, Location…