Check the listing for details. Volcanic Eruption Ash Layer Ruler: Survival Tool Disaster Preparation. Condition: Used, Made in United States. Listed at 9.99 USD. For volcano lovers, preparedness buffs, and anyone who appreciates a trusty measuring stick! Ever found yourself staring at that cloud of ash on the news, debating if it’s barely a dusting or time to pack up and go? Meet the Volcanic Ash Scale Wooden Ruler: the ultimate tool for gauging ash fallout and prepping like a pro. This isn’t just any ruler—it’s a preparedness powerhouse, a quirky accessory (let’s be honest, everyone needs a standout wooden ruler), and the perfect icebreaker for conversations with curious or concerned neighbors. Skip the guesswork and the weather app; let the Volcanic Ash Scale Wooden Ruler be your guide to surviving—and thriving—when the ash comes down. Don’t wait: grab yours and get a leg up on disaster readiness!