This Tape Gun Lets You ‘Physically Sketch’ Life-Sized Models

Instead of using a tape measure to see if a sofa will fit in your living room, why not build a full-scale model of it using tubes of tape? The Protopiper [PDF] allows you to do just that by “physically sketching” objects at actual size.

Developed by researchers at the Human Computer Interaction lab at the Hasso-Plattner-Institut, the device rolls adhesive tape into sturdy, hollow tubes complete with wings on each end, making them easy to connect. Each tube can be programmed for a specific length, ready to assemble into prototypes of tables, cabinets, and even folding umbrellas. The concept was inspired by the wireframe models created by 3D modeling software—only these models are capable of occupying a physical space in full scale. 

The device is in the same vein as 3D printers in that it helps designers build cheap prototypes of products to aid them in perfecting their final designs. The Protopiper, however, creates models that are much simpler than those from a 3D printer and can be made in minutes rather than hours. Just don’t try sitting on your wireframe couch—the models are for design purposes only. You can check out the device in action below.

All images courtesy of Hasso-Plattner-Institut

[h/t Gizmodo]

nextArticle.image_alt|e
iStock
arrow
environment
Scientists Have Launched an Earthquake Emoji Design Competition
iStock
iStock

There’s no denying that emojis have changed the way we communicate. As they say, a picture is worth a thousand words—and sometimes a thumbs up or crying face emoji will suffice. But could an earthquake emoji help save lives?

A group of scientists thinks it certainly couldn’t hurt. As The Seattle Times reports, a self-proclaimed #emojiquake steering committee is hosting an open competition for emoji earthquake designs that could be used to swiftly spread news of an imminent earthquake to diverse populations.

“We need an emoji so we can communicate quickly with much larger groups of people,” Dr. Sara McBride, a disaster researcher who works with the U.S. Geological Survey, told The Seattle Times. “People can process pictures faster than words, and not everybody is fluent in English.”

As McBride pointed out on Twitter, there are existing emojis to represent other weather events—like tornados and cyclones—but none to depict an earthquake.

Social media has proven instrumental in alerting large populations about impending natural disasters, giving them time to seek shelter or take proper precautions. According to the BBC, Japan and Mexico both rely on earthquake alerts sent to their digital devices via early warning technology.

The winning design will be chosen by popular vote on Twitter, and the steering committee will work with Unicode Consortium—essentially the world’s emoji gatekeepers—to get the earthquake emoji approved for widespread use on phones, computers, and social media.

You don’t have to be a scientist or graphic designer to enter the contest. The committee has already received more than 40 submissions, but entries will be accepted until July 14. Designs can be emailed to emojiquake@gmail.com, but be sure to check out the guidelines and size specifications on the #emojiquake website.

[h/t The Seattle Times]

nextArticle.image_alt|e
Sagar.jadhav01, Wikimedia Commons // ;CC BY-SA 4.0
arrow
language
New 'Eye Language' Lets Paralyzed People Communicate More Easily
Sagar.jadhav01, Wikimedia Commons // ;CC BY-SA 4.0
Sagar.jadhav01, Wikimedia Commons // ;CC BY-SA 4.0

The invention of sign language proved you don't need to vocalize to use complex language face to face. Now, a group of designers has shown that you don't even need control of your hands: Their new type of language for paralyzed people relies entirely on the eyes.

As AdAge reports, "Blink to Speak" was created by the design agency TBWA/India for the NeuroGen Brain & Spine Institute and the Asha Ek Hope Foundation. The language takes advantage of one of the few motor functions many paralyzed people have at their disposal: eye movement. Designers had a limited number of moves to work with—looking up, down, left, or right; closing one or both eyes—but they figured out how to use these building blocks to create a sophisticated way to get information across. The final product consists of eight alphabets and messages like "get doctor" and "entertainment" meant to facilitate communication between patients and caregivers.

Inside of a language book.
Sagar.jadhav01, Wikimedia Commons // CC BY-SA 4.0

This isn't the only tool that allows paralyzed people to "speak" through facial movements, but unlike most other options currently available, Blink to Speak doesn't require any expensive technology. The project's potential impact on the lives of people with paralysis earned it the Health Grand Prix for Good at the Cannes Lions International Festival of Creativity earlier in June.

The groups behind Blink to Speak have produced thousands of print copies of the language guide and have made it available online as an ebook. To learn the language yourself or share it with someone you know, you can download it for free here.

[h/t AdAge]

SECTIONS

arrow
LIVE SMARTER
More from mental floss studios