Materials Search Results

How To: Paint a living room

In this video series, professional painter Grady Johnson teaches how to paint the living rrom in your house. Grady covers how to pick paint, what tools and materials are needed to paint a house, how to clear a room, how to lay drop cloth, how to cut in and roll walls and ceilings, how to caulk baseboards, how to spackle walls, and more.

News: Scientists Are Using the Special Physics of Dragonfly Wings to Create Surfaces That Shred Bacteria on Contact

As drug-resistant bacteria become more commonplace, researchers are looking for new antibacterial strategies to disrupt disease-causing microbes. Some scientists are working to create new drugs, while others are trying out drug combinations. Another group, however, are ditching pharmaceuticals altogether and experimenting with non-drug alternatives.

How To: Spot a Counterfeit iPhone or Android Smartphone

Cheap Chinese knockoffs have been around for ages, but recently, skyrocketing demand has led to a massive influx of counterfeit smartphones. Sellers on Craigslist seem to have no trouble getting ahold of these fake devices, then passing them off as the real deal and turning a solid profit before vanishing into thin air. This type of scam tends to happen even more frequently after Apple launches a new iPhone or Samsung debuts a new Galaxy.

How To: This Is Why Your TSA-Approved Luggage Locks Are Useless

Last year, the Washington Post's Ashley Halsey wrote an article on what really happens to your luggage at airports. In it, they unwittingly published a photo of the master keys the TSA uses for TSA-approved baggage locks. Now, thanks to that picture and a French lock-picking enthusiast, anyone with a 3D printer can make their own master keys to unlock any TSA-recognized locks.

How To: 5 Pranks That Will Downright Piss People Off!

There are some practical jokes that are funny and will give everyone a good laugh including the person being prank, There there are those pranks that will annoy and infuriate anyone. These 5 pranks will do just that, especially the last one which involves 2 matches and a pen, then again we have a condom inside a water bottle prank. There just too funny and mean to describe, you'll just have to watch the video tutorial to find out how to pull them off. The best part is that they're all househo...

How To: No Knife? Use Your Credit Card to Cut Food Instead

Believe it or not, you can put your money to use very efficiently in a new way: your credit or debit card can serve as a blade in desperate situations. (It might even be handier than dental floss as a brilliant substitution for specialized kitchen tools.) While I wouldn't take bets on it slicing a New York strip steak, there are definitely many other foods it will easily slice through. What Is It Made Of?

How To: Build a Raised Garden Bed Out of Old Pallets!

How to easily build a raised garden bed out of wooden pallets for free! …Well almost free. Building a raised vegetable garden with pallets or reclaimed wood is a really rewarding experience. The garden bed idea out of pallets came about from the fact that l wanted to build a rustic looking raised garden bed. A vegetable garden bed that not only provides delicious food, but looks good at the same time. The recycled wood has come from hardwood timber pallets that have been sourced totally FREE ...

How To: Create an Entryway Using Ikea Billy Bookcases

Small studio apartment decorating can be challenging, especially when it comes to creating separate zones and keeping clutter at bay. In this video, you'll see how to create an entryway using Ikea Billy bookcases and natural jute grasscloth. This bookcase room divider serves many functions, including separating the bedroom from the rest of the space, and providing extra storage, crucial to organizing small spaces. And best of all, you can take your bookcase wall with you when you move out!

How To: Organize Your Bedroom Closet

Frustrated with a bedroom closet that doesn’t work for you? You’re not alone, and you don’t have to live with it the way it is! In this episode, a renter’s closet gets a makeover so she can have easy access to everything and have more hanging space. Taking the sliding doors off and getting rid of the shelf above the rod opens up all sorts of possibilities, including adding a double hanging rod. You’ll see how easy it is to organize your bedroom closet to maximize the space, all on a budget.

How To: Decorate a Small Balcony

In this episode, see how to decorate a small balcony to add livable square footage to your apartment by installing a reed fence, and making a bench out of a few plastic storage containers and plywood. There’s even room to include a balcony garden with a raised planter. These balcony decorating ideas can also be used for small patios and decks and will inspire you to create your very own outdoor oasis.

How To: Install a Hanging Room Divider - IKEA KVARTAL

Whether you own or rent, it’s not always easy to decorate a studio apartment to keep the bed out of sight. In this episode, you’ll see how to divide a studio apartment with an IKEA KVARTAL system. Panels, curtains and art hanging from the ceiling tracks give the illusion of a wall, creating a separate living room that’s easy to open up anytime. All it takes is a few simple tricks and you’ll see what an easy project this is for decorating a studio apartment or any space that could use a room d...

How To: Catch Money on Fire Without Actually Burning It

If you want to convince your friends that money is not an issue, then you can just burn it for real like Walter White. But if you don't really want to destroy your hard-earned cash, this burn trick is perfect for you. It just takes some basic chemistry and a few materials, such as salt, water, alcohol, tongs, and a source of fire. And of course—money.

How To: Make Your Own Propane-Fueled Cotton Candy Machine at Home

Cotton candy is a treat generally reserved for carnivals, fairs, and other events that don't come around often enough. Through some clever construction and about $45 in materials though, you can have all the sugary substance you could ever want with this awesome DIY cotton candy machine. All you'll need to construct your own are two dollar store stainless steel bowls, a fan motor, a few odd screws and bolts, a drill, and a propane torch. Check out the tutorial video below. As an added bonus, ...

How To: Create a Grease Splatter Screen Out of Pantyhose and a Wire Coat Hanger

We've all been there. You wake up early, hungry for breakfast, but not just any breakfast will do. You want bacon and eggs. So, you blindly stumble into your kitchen, underwear-clad, and begin fumbling about with pots and pans. After a few minutes, you fill your pan with delicious and smokey rashers and turn the heat on. Everything seems okay... until the bacon actually starts to cook. With a splat, burning hot grease flies out of the pan and bombards your skin, causing intense pain and great...

How To: Make 6-Sided Kirigami Snowflakes

We've all made them. I remember making hundreds of paper snowflakes when I was in elementary school. You take a piece of paper and fold it in half, then fold it in half again. You now have a piece that is one fourth the size of the original. Now you fold it in half diagonally. You then cut slices out of the edges of the paper, and unfold to find that you have created a snowflake. The resulting snowflake has four lines of symmetry and looks something like this: If you fold it in half diagonall...

How To: Build Your Own Mini Altoids Guitar Amp for About $5

I love making beeps and bloops with the Arduino pitches library, but sometimes archaic 8-bit tunes just don't cut it. Whether you want your robot to terrify your enemies with a demonic synthetic voice, you just need a pocket boom box on the go, or you want to a miniature guitar amp, a simple LM386 amplifier can crank up those signals loud enough to play through any speaker.

How To: Build a Laser Trip Wire Alarm System

Building a DIY Alarm System: The Concept So, you want to protect your property, or maybe a room, car, or even your backyard. The concept of an alarm system is to notify the "alarm administrator" that there is an intruder entering the previously designated boundaries. The triggers for this boundary could be as simple as a pressure sensor, or as complicated as a laser network. They all do the same thing, but some work better than others.

How To: Make the Platonic Solids Out of Playing Cards

Computer Science Professor Francesco De Comité has a fantastic gallery of mathematical images on Flickr. As part of this collection, he has a few hundred images of real or rendered polyhedra made out of paper or playing cards which he calls "slide togethers." These are constructed by making cuts and then sliding one component into the other, creating a shape without using any glue. He constructed the entire set of the platonic solids—the cards form their edges—which can be seen in the image b...