Please watch this video lesson on line. (3:57)
Transcribed Notes:
Learning Goals
Choose Line Direction with Purpose: Select horizontal, vertical, or diagonal lines intentionally to establish the correct mood for a specific message.
Match Line Character to Brand Personality: Select straight, curved, thin, or thick lines to communicate traits. Control Eye Movement: Use implied lines and visual pathways to smoothly guide a viewer’s eyes to key information without leading them off the page.
Use Lines as Textures: Create clean layout borders and fix “flat” designs using repeating line patterns.
The Definition
The Concept: Before a viewer reads a single word, the direction of your lines has already catch your viewers attention. It’s the body language of your design and tells the eyes where to go.
Horizontal: Think of a person lying down or a horizon. These lines represent peace and rest. Use this to make a design feel safe.
Vertical: Think of a tall skyscraper. It represents strength, growth, and professionalism. You can use vertical lines to command respect.
Diagonal: Think of a runner leaning forward. It represents speed, action, and energy. It’s unstable in a good way because it forces the eye to move around the page!
Personality – Straight vs. Curved
The Concept: The idea is that lines carry human or mechanical traits, meaning lines can have certain characteristics.
Straight Lines: These are precise lines. They suggest authority. Use these for tech, law, or engineering brands.
Curved Lines: These are organic and mimic the human body, plants, and water. They feel soft and approachable. Use these for food. Wellness, or children’s brands.
The Dot Secret: Combining the two creates Professional Warmth. A straight logo with one curved corner feels trustworthy but kind.
Volume — Line Thickness
The Concept: Lines carry different volumes of weight or thickness.
Thin Lines: These appear minimalist and high-end because they suggest luxury and airiness. BUT If your line is too thin, it might be hard to see on a phone screen.
Thick Lines: These appear bold and authoritative like someone is shouting. Thick lines are heavy and permanent.
Variable Weight: When a line changes from thin to thick in one stroke. It feels expensive and handcrafted.
Line Character
The Concept: Lines have texture that communicates the reliability of the message.
Solid: The standard. It feels definite, finished, and trustworthy.
Dashed/Dotted: This represents a process or a path. It’s less a aggressive than a solid line. It’s great for maps or “cut here” instructions.
Jagged/Zig-Zag: These represent tension. Use these sparingly to create noise or excitement (like a sale burst.)
Implied Lines
The Concept: Implied lines are lines that are invisible on the page but your eye still gets pulled in that direction.
Gaze Direction: If a photo of a person is looking toward your sign up button, the viewer’s eyes will automatically follow that invisible line to the button.
Alignment: If you place three icons in a row, the implied line along the top of them creates a sense of order.
The Dot Secret: You can lead a user through website without using a single arrow just by aligning elements to point where you want them to go.
Line Continuity
The Concept: Lines are used to guide a viewer’s eyes throughout a page. You want to keep the viewer moving, but not falling off the page.
Leading the Eye: Use lines to point toward your most important information (the headline or the price.)
Avoid the Exit: If a line points toward the edge of the screen or has nowhere to go, the viewer will look at the edge of the screen and potentially leave your site.
Implied Lines as a Boundary
The Concept: A line can act as a fence, keeping your design inside a shape.
Creating Shapes: When a line closes it creates a shape. You can use lines to create a closed or open border.
Negative Space: By drawing a border line (example to the right), you create a safe space inside. Designers use this to separate the Sidebar from the Content
The Dot Secret: You don’t always need a line to create a boundary. A line can be the edge where two colors meet.
Texture
The Concept: Lines can be used to create a texture.
Repetition: Using the same line over and over creates a pattern. It provides a background that feels stable.
Varied Repetition: Changing the spacing or thickness of repeating lines creates visual interest. It mimics things
like wood grain, thumbprints, or marble
The Dot Secret: If a design feels boring, add a subtle pattern of thin diagonal lines to the background.