Build a Parallel

"How to Tie a Decorative Diamond Knot: Tying It All Together" explains how to tie a decorative diamond knot. The diamond knot is a decorative cylindrical knot, which is also known as the lanyard knot and the knife lanyard knot. Make a loop with one end of the string, and fold ...more

In this tutorial the author shows how to find out the missing part of a triangle that is similar to another triangle. He explains the concept of similar triangle diagrammatically by showing that similar triangles have similar angles and parallel sides. Now he labels sides of s ...more

This video shows us how to draw a spiral staircase in a very simple way. Firstly a horizontal line is drawn and upon that a rectangle is drawn. Then four lines are drawn from the four corners of the rectangle and all this four lines are meeting at the same point on the horizon ...more

Notes College Algebra teaches you how to find the equation of an ellipse given a graph. You first want to find out the center of the ellipse, which in the video is (2, -3). The major axis is parallel to the X axis. The equation is (x - h) squared/a squared plus (y - k) squared ...more

In this tutorial, we learn how to make a paper rose with a paper towel. First, roll one end to the other, then stick your finger inside one end and pinch the tip while twisting a few inches down. This will be your bud and your stem for the flower. Keep twisting down until you ...more

Learn how to hold a single arm plank. Presented by Real Jock Gay Fitness Health & Life. Benefits Simply holding a plank, or push-up, position is a tough workout for your core. This variation doubles the difficulty by asking you to hold that position with one arm at your side. ...more

The Solar Schoolhouse presents this video tutorial on how to use the Solar Cell Classroom Set. The purpose of this set is to give students hands on experience making electricity using sunlight. See what's inside the set, and then see how to wire three different types of electr ...more

This tutorial by the Floral Design Institute demonstrates how to create a hand-tied Calla bridal bouquet. The key to creating this bouquet is to make sure your flowers are properly prepared. The flowers should be fully hydrated (in water for at least two hours). Take each flow ...more

This tutorial from Drawing Now demonstrates how to draw a bridge, one of the most common items in landscape drawing and one for which proper use of perspective is crucial. Watching this is sure to improve you art skills. Step-by-step instructions from the artist: 1. Draw 2 pa ...more

A very detailed description of how to perform a cork 360, by Chase Armitage. This trick is fairly advanced and should probably be attempted by fairly advanced free runners and gymnasts. A cork 360 is a parkour trick in which the person jumps in the air, the body spins 360 degr ...more

A front walkover is like the advanced version of a cartwheel. While the move may look easy, it's actually much more difficult and requires more balance than a cartwheel. Take a gander at this video to learn how to do the front walkover, which consists of placing your hands pa ...more

Learn how to do basic gymnastics moves and routines for beginners in this free online video lesson, including the parallel bars, balance beam, vault, floor exercises, and various tumbling exercises. Part 1 of 15 - How to Use gymnastics moves and routines for beginners. Use gym ...more

Watch this video to learn how to draw a right trapezoid using given specifications for lengths of sides. A right trapezoid is a four-sided shape with two right angles and two parallel sides. First, draw the long base. Then draw a 90 degree angle at one end of the base, using a ...more

This is an instructive guide to making a trigger operated paper gun. You will need an A4 sheet of paper. Start by rolling the sheet of paper horizontally (breadthways) and as tightly as possible, . Once the roll is completed, attach 3 lengths of sticky tape at each end and the ...more

In this "super" video tutorial, you'll learn how to convert a Super Nintendo controller to PC controller. Now, dig deep into your garage and pull out those old SNES pads (or controllers) and get ready for some "super" modding! This Super NES hack will convert the controller t ...more

This version of the slip knot is basically a uni knot tied with rope and with just one or two wraps around the double line. It does the trick and is easy to tie. Watch the demonstration diagram & follow these steps. How to tie the slip knot for boating: 1.Run line through o ...more

Learn how to do cable squats. Presented by Real Jock Gay Fitness Health & Life. Benefits Cable squats aren't just a great leg exercise; they also activate your core, providing a more full-body workout. Muscles Worked Legs, Core Starting Position Set both arms on a dual cabl ...more

See how to replace a backup sensor on a Toyota FJ Cruiser. This video shows you step by step replacement of this simple repair. Everyone who owns and FJ Cruiser knows how difficult it can be to judge distance when backing up. Little cars that sit below your line of site which ...more

Use tough skin spray adhesive, under wrap or pre-wrap, athletic tape to wrap an ankle. Position ankle in 90 degrees of dorsal flexion. Spray the adhesive to insure tight taping. Heel and lace pads are placed over tendons. Pre-wrap is applied, the goal here is to apply anchors ...more

Learn how to do dumbbell butterfly swim strokes. Presented by Real Jock Gay Fitness Health & Life. Benefits The butterfly swimming stroke, as any swimmer knows, works your shoulders through a full circular motion. Here you replace the resistance of the water with dumbbells. M ...more

Six pack abs are possible, if you put in the time and work. This instructional video demonstrates simple exercises you can do to sculpt your abs. Rememeber, abs don't just happen over night, but stick to it. Llittle can compare with the satisfaction of looking down at your own ...more

GAF roofing has a four nail pattern. The shingles come in 2 sizes: English and metric. In this video we will be using English sizes. Place the shingles in a row by row pattern. You may move left to right or right to left but never move up the roof. You may have the shingle han ...more

Your onion deserves better. And even, parallel slices are the way to clean onion geometry. Follow along with this cooking how-to video to learn how to chop an onion the right way, into nice even squares.

Take a lesson in architecture from renowned architect Doug Patt by watching this video tutorial. If you want to learn about drawing and designing, without going to school, Doug's just the teacher. Watch to see how to write and letter like an architect. In this episode, see ho ...more

To build a stone rocket stove, you will need the following: stones, wood, a tender pile, and lighter (or something to start a fire) Gather large stones. A fire pit is useful. Make a base with the large stones. Place 2 parallel. Then, close the ends, by placing stones around i ...more

Learn how to do dumbbell skull crushers. Presented by Real Jock Gay Fitness Health & Life. Benefits Skull crushers are a deceptively simple triceps exercise. You work the triceps by moving the lower arm—but you also have to stabilize your upper arm, making the exercise more o ...more

One thing that you will need to know in order to pass Geometry is how to find the perimeter of a parallelogram. Parallelograms are quadrilaterals with two pairs of parallel sides. It is not difficult to find their perimeter, but you will need to know a few steps. Check out thi ...more

This is a clear video showing how to easily draw a 3D letter 'B'. First of all you start by just writing the letter 'B' normally; and then you double outline all of the lines you have drawn, both inside and outside of the letter. Color it in with a block color for a 2-dimensio ...more

The instructor in this video is showing viewers how to make a Block G in 3D. The process involves drawing the initial capital G. Then a line is made as an outline around the top of the letter and another line is made the same way at the bottom of the letter, so it appears to h ...more

This video shows the user how to use a T189 calculator to plot linear equations. The video demonstration is done using an ‘on screen’ representation of the calculator – there are also verbal instructions. The equations are plotted on the same axis by selecting the ‘y=’ functio ...more

Learn how to do dumbbell lateral to front raises. Presented by Real Jock Gay Fitness Health & Life. Benefits Combine exercises to target more of the muscles of the shoulder complex—in this case, the front and middle deltoid muscles. Muscles Worked Shoulders (front/middle del ...more

Have you ever wondered what your DNA looks like? You have probably heard that DNA is a double helix, which is a pair of parallel helices intertwined about a common axis, but how do we know that? How can people look at DNA? Well, today, in this two-part science video, you will ...more

Snowboarding: Hit the Slopes With Style There was a time when simply riding a snowboard made you the extreme guy on the slopes. But now, with more people strapping on a board instead of skis, the stakes have been raised. Fortunately, we've lined up this video tutorial to keep ...more

Learn how to do a dumbbell freestyle swim stroke drop set. Presented by Real Jock Gay Fitness Health & Life. Benefits The dumbbell freestyle swim stroke exercise mimics freestyle swimming to strengthen the shoulders in general and the rotator cuffs in particular. Adding a dro ...more

Lee T. Dresang, MD of the University of Wisconsin School of Medicine and Public Health from the Deaprtment of Family Medicine give a discussion and demonstration of suturing techniques. Before beginning a procedure, you will need consent. One should irrigate lesion before begi ...more

Learn how to tie a knot, but not just any old knot... a square lashing knot. You'll never have any troubles again tying nautical square lashing knots, thanks to this Marinews knot tie animated tutorial. You can learn by simply watching the knot tying animation at a moderate sp ...more