As we all know, Summer, like its counterparts, is an ephemeral season. Just as you've kicked the blisters on your new gladiator sandals, it seems like the leaves have already begun to change, and you catch yourself eyeing Fall's new collection of boots. But, it is possible to enjoy the Summer despite the fact that you know its fading fast. Aside from hopping on a plane to your favorite equatorial locale, you can have an endless Summer by extending the time you spend outdoors. You can do so by creating an enclosed outdoor retreat for yourself. Start by setting up a canopied tent, or hang sheets or curtains between trees to DIY one (keep them in place by hooking them to a stake in the ground); they'll shield you from the breeze. Then, set some outdoor furniture inside your tent. Make it cozy by setting outdoor cushions on the floor with a a Summer quilt and some throws. Fill in the corners of your retreat with potted plants, including fragrant herbs or flowers. Set an outdoor heater inside to keep you warm when the temperatures really get low, and use candles to create calm, romantic lighting. Bring out a tray to serve food and keep candles from being knocked over. Pick up a couple of rocks from your yard and use them as paperweights for any reading materials or wrappers you bring out. Enjoy Summer while it lasts!