The 1/3 rule in cabinet hardware is a design guideline that helps achieve balanced proportions when selecting drawer pulls and cabinet handles. According to this rule, the length of the pull should be approximately one-third the width of the drawer or cabinet door.
WHAT SIZE CABINET HARDWARE WILL LOOK BEST? On drawers, pulls often look best when you follow a 1:3 ratio – choose a pull that's about one-third as wide as the cabinet drawer face. In other words, a 4-inch pull is ideal on a 12-inch drawer.
The rule of thirds for decorative lighting
Ideally, the height of a lampshade will be approximately a third of the height of the base. Any shorter, and it can look too small for the base – any larger, and it will prove overpowering.
The rule of thirds in graphic design divides a canvas into three even rows and three even columns. The four central intersections where the lines meet are the key “hot spots” where you should aim to place your main subjects, as those are where people's attention immediately lands.
Imagine the grid lines on your phone's camera; the Rule of Thirds is a similar guideline that divides a frame into three sections, placing objects in the left, right, or center to create a balanced, visually-compelling image.
And that's where the “3-5-7 Rule” comes into play, which essentially means styling with odd numbers to create an asymmetric but still visually pleasing arrangement of things.
Generally speaking, the rule of thirds works best when you are photographing a subject that is not centred in the frame. This could be a person, a landscape, or anything else that you want to emphasise in your photo. The off-centre placement creates a more dynamic and interesting image.
The rule of thirds is a composition guideline that places your subject in the left or right third of an image, leaving the other two thirds more open. While there are other forms of composition, the rule of thirds generally leads to compelling and well-composed shots.
Consider the Golden Ratio a useful guideline for determining dimensions of the layout. One very simple way to apply the Golden Ratio is to set your dimensions to 1:1.618.> For example, take your typical 960-pixel width layout and divide it by 1.618. You'll get 594, which will be the height of the layout.
When you apply the Rule of Thirds in your graphic designs, it allows you to create balance in your work. This is essential, as an imbalanced design can throw off the entire look of an image or picture. In fact, this rule can help you to maintain balance, even when designs are asymmetrical.
1. The golden ratio for color scheming. Any balanced room scheme needs to have good proportional representation of colors, textures and pattern. For example, in a two-color room scheme, the dominant color will cover around 60% of the surfaces, while the complementing secondary accent color will cover around 40%.
In a nutshell, the rule of three suggests that things grouped in threes are more natural, harmonious and visually appealing. Odd numbers challenge our brains a bit and are more interesting.
What usually looks best is a pull length that is about 1/3 the height of the cabinet door and 1/3 the width of the cabinet drawer. Your eyes follow the length of the pull up the height of the door or across the width of the drawer. Pulls don't have to all be the same length as long as the pull design is the same.
There are many ways to mix and match hardware! And although there's no one hard and fast rule on when to use knobs versus pulls, consistency is important. You want to make sure your hardware size is appropriate to the drawer width, but from there you can carve out a plan based on personal preference.
Pulls 3-7 inches in length will sit the most comfortably on doors less than 24 inches tall. Cabinet doors 24-36 inches tall are best adorned with pulls 7-12 inches long, while cabinets taller than 36 inches such as pantries, built-in appliances and pullouts should be accompanied by pulls longer than 12 inches.
How is the ratio used in design? Think of a rectangle, with a short side of length 1. To calculate the most aesthetically pleasing rectangle, you simply multiply the length of the short side by the golden ratio approximation of 1.618. So, the long side, in this instance, would have a length of 1.618.
The golden ratio, also known as the golden number, golden proportion, or the divine proportion, is a ratio between two numbers that equals approximately 1.618. Usually written as the Greek letter phi, it is strongly associated with the Fibonacci sequence, a series of numbers wherein each number is added to the last.
Why Is 1.618 So Important? The number 1.61803 is better known as the golden ratio and frequently appears in art, architecture, and natural sciences. It's derived from the Fibonacci series of numbers, where the preceding entries recursively define each entry.
In his book Remarks on Rural Scenery, John Thomas Smith discussed the balance of dark and light in a painting, and called it the “Rule of thirds.” He was saying that when given a chance, in pretty much anything that can be divided up, the proportion of ⅓ to ⅔ is more pleasing than other proportions.
During my time in the Army, I was taught to adhere to the One-Third, Two-Thirds Rule. The rule states that Commanders should use one-third of the time available before mission execution for their planning while allocating the remaining two-thirds to their subordinates for simultaneous preparation.
The rule of thirds is a powerful, well-established, and tried-and-tested visual design tool—and principle—where you apply a 3x3 grid with nine equal spaces within it and align subject material along the appropriate intersection lines or at intersecting points and sweet spots.
Breaking the rule of thirds.
Pull back from your subject: “If your subject is going to be a really small part of the image,” photographer Derek Boyd suggests, “sometimes the best way to highlight them is to break the rule of thirds and put them almost dead center in the image.”
What is the purpose of the rule of thirds? The rule of thirds helps direct the viewer's gaze to the main focal point of an image, whatever the subject may be. It makes the most of empty space by drawing your eye to a specific part of the image, emphasised through composition.