Ohio Company’s Glow-in-the-Dark Gear Makes Firefighters Safer on the Job

iStock/gorodenkoff
iStock/gorodenkoff

Firefighting tools are designed to keep users safe from flames, smoke, and falling debris—but heavy-duty gear won't help them navigate a burning building when the power fails. Zachary Green, a volunteer firefighter and former Marine Corps infantryman, came up with a way to illuminate rescuers' paths using glow-in-the-dark technology, as Cincinnati's WCPO reports.

The innovative safety tools manufactured by Green's Ohio-based company MN8 LumAware utilize maintenance-free phosphorescent light. Phosphorescent materials don't require batteries, light bulbs, or electricity, and they charge themselves when they're exposed to ambient light throughout the day. That means if a blaze or some other accident causes power in a building to fail, phosphorescent objects can act as potentially life-saving light sources.

One of the first products Green invented was a phosphorescent helmet band that makes firefighter helmets visible in the dark. Today, MN8 LumAware sells glow-in-the-dark exit signs, stairwell labels, floor arrows, and tape for illuminating handrails, doorways, and floors. The products are not only useful for occupants, but also for emergency responders who need to get in and out of buildings in a hurry.

In 2019, MN8 LumAware received the presidential “E” award from the Department of Commerce for showing an impressive increase in exports over a four-year period.

[h/t WCPO]

Want to Repurpose Old or Damaged Books? Turn Them Into DIY Wall Art

Svitlana Unuchko/iStock via Getty Images
Svitlana Unuchko/iStock via Getty Images

Many bibliophiles see their books as more than just reading material. Whether they're color-coded, stored backwards, or stacked around the house in teetering piles, books can double as decorations that add coziness and character to a space. This interior design trend spotted by Today pushes this concept to new heights by transforming old books into pieces of sprawling wall art.

Erin Kern, the Oklahoma designer behind the blog Cotton Stem, first had the idea to make books into DIY art in 2015. Her concept works with any books you have at home that you can bear to part with. Just grab a staple gun, secure the book covers to the wall you wish to embellish, and then use staples, glue, or tape to arrange the pages of the book however you like them. You can keep the book open to your favorite page or use some clever craft work to make the pages look like they're frozen mid-flip. As you expand the piece, you can add single pages or pages without their covers to vary the design.

Kern and other designers who've created their own versions of the project often combine old books with other types of wall decor. You can nestle framed prints of literary quotes or tuck air plants among the pages. Ana Ochoa of the blog Fiddle Leaf Interiors used hanging books as a makeshift canvas for a larger-than-life painting.

If seeing books stapled to a wall makes you cringe, rest assured that no one is suggesting you buy brand-new books to use as your crafting materials. This project is a great way to repurpose old books you never plan to read again—especially books with tears and missing pages that are too damaged to donate.

Looking for more literary design inspiration? Check out these pieces of furniture made out of books.


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[h/t Today]

Who Invented the Cardboard Box?

Feverpitched/iStock via Getty Images
Feverpitched/iStock via Getty Images

Few inventions have blended as seamlessly into our daily living routines as the humble cardboard box. We get excited to see piles of them near our front door. We stuff them with papers. Our cats love to claim them as their private living rooms. Yet we rarely stop to consider how much more convenient they are than a burlap sack. Who do we credit for this marvel of simple but indispensable ingenuity?

In the 1st and 2nd century BCE, the Han Dynasty of China was busy pioneering the use of paper. During the same era, sheets of bark from the Mulberry tree were used to wrap and protect food, one of the earliest examples of a sturdy, wood-based product being repurposed for packaging. But what we’d come to recognize as the earliest form of the cardboard box as we know it today didn’t appear until the early 19th century, with the 1817 German board game The Game of Besieging being the oldest example. Throughout the 19th century, companies began using the boxes as a means of storage and transport for cereals and even for moth eggs used by silk manufacturers.

But an additional twist—or pleat—was needed in order to turn these carriers into the cubical wonders we know today. In 1856, top hat peddlers Edward Allen and Edward Healey used a stiffer paper made with a fluted sheet in the middle of two layers to provide stability and warmth to the lining: It was a precursor to corrugated cardboard.

The real breakthrough, however, came in 1879. It was then that Robert Gair, owner of a Brooklyn paper factory, figured out that he could both score a single sheet of cardboard and then have his printing press cut it at the same time, eliminating laborious hand-cutting. When the flat pieces were folded together, the cardboard box as we know it was born.

Gair sold consumer product companies on this handy new form of storage, eventually scoring a 2-million-piece order from the cracker czars at Nabisco. Snack foods could now travel without the danger of being crushed, and, pretty soon, the cardboard box was migrating from kitchen cupboards to anywhere a cheap, effective form of packaging was needed. In the 1930s, the Finnish government even adopted the boxes as part of a take-home maternity package for new mothers who may not have been able to afford cribs. Babies took their first naps in the confines of the mattress-lined box—a practice that continues today.

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