If you take a road trip down Smock Highway in Meadville, Pennsylvania, you'll pass strip malls, more strip malls, then—wait for it—a quarter-mile of colorful used road signs depicting Pennsylvania's landscape. That kaleidoscopic roadside attraction is known as the PennDOT Road Sign Sculpture Garden. Recycling is cool, friends.
Related Video: How Road Signs Are Made
Follow The Signs
Written by Anna Todd May 25, 2017
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