Maker Mayhem: Car Seat Dog Leash
Matt Maranian's latest installment of Maker Mayhem: Low Moments in How-to History examines the Car Seat Dog Leash project as a lesson in the laws of physics
Many people believe that a death by hanging is the result of strangulation. This is not true. A death by hanging is the result of a broken or dislocated second cervical vertebra called the axis, which, if the hangman knows what he or she is doing, should sever the spinal cord, arrest blood pressure, and force the subject to lose consciousness, all in a matter of about two seconds. The brain death that follows can take as long as twenty minutes, but that won’t be enough time to revive the Fox Terrier dangling off the edge of your front seat by the end of this custom leash, as shown here in a simple how-to from the late 1950s.
So simple in concept, but this is a design built on a couple of dubious assumptions. First the assumption that a small dog will sit obediently on the edge of a car seat in a moving vehicle just like a little human and not get all crazy and fiendishly paw at or try to jump out the window. And there’s the far more critical assumption that a sudden stop wouldn’t throw said canine off his ass and over the carpet, hind legs first, snapped at the neck and tethered by a leather strap to the car seat, twisted in a frozen grimace like a roasted duck hanging in the window of a poultry shop. The instructions tell us that this leash is attached to “a sponge rubber ball wedged between the back and the seat cushion,” the human equivalent of which might be a rope tied around the driver’s neck, hitched to the back of the seat’s headrest at a length of about ten inches. Try texting and driving trussed up like that, I dare you.
Although primarily—and ironically—designed to prevent injury to a small dog who insists on riding shotgun, the caption touts the added bonus of protecting “the instrument panel from claw scratches.” But if scratches on your dashboard freak you out that much, wouldn’t it be more humane to hogtie your pets and toss them in the trunk, or cage and strap them to the roof of the car, Romney-style?
If you cut a zip-tie tail with scissors, it leaves a sharp-edged stub. In this video, you’ll learn how to use pliers to twist of the tail, which creates a stub without a sharp tail. I just tried it (above photo) and it works. On the left is twist method. On the right is the […]
Quarterly.co is launching a brand new Maker Box subscription. This new Maker box features DIY kits and hands-on projects perfect for makers of all ages. You’ll receive kits to build your own gadgets, electronics, quirky tools, and more. Each quarter will feature a new curator, new ideas and new projects. The first curator is Boing […]
Brainiac75 made a pair of wooden tools that he uses to separate and stack large neodymium magnet discs. I’ve pinched my fingers quite a few times with tiny neodymium magnet discs and have learned to respect them. These big ones are very dangerous. You could easily lose a finger if these magnets were to smack […]
Learning a new language will give your resume an upgrade, sure, but it will also provide a huge cognitive boost for mental tasks outside of translation and conversation. Bilingual brains have been shown to be better at handling multiple concurrent tasks, and gaining fluency in a new tongue is an amazing way to improve memory, […]
If you struggle to get a good night’s rest, consider replacing your pillows before dropping hundreds on a new mattress. You can give your tired neck a break with a 2-pack of memory foam pillows, available now in the Boing Boing Store.Each of these pillows is stuffed with cooling polyurethane foam that molds to your […]
Although flagship smartphones are unlikely to adopt heavy-duty outer casing anytime soon, you can always prepare your device for the outdoors with a beefy case and and an external battery like this Nomad Tile Trackable PowerPack, available in the Boing Boing Store for $119.95.The Nomad Tile can fully recharge an iPhone 7 over three times […]