Form Follows Function

Form Follows Function

Form Follows Function Principle

• “Form follows function” is a principle typically associated with twentieth-century modernist architecture and industrial design.

• It suggests that the shape of a building or object should primarily be based upon its intended function or purpose.

• The phrase communicates the idea that the physical structure, or the “form”, of an object should be designed in line with the activity it is intended to perform, or the “function”.

Implications of the Principle

• The main implication of “form follows function” is that the function of an object should be the starting point for its design, and that aesthetic considerations should come secondary.

• It expresses a belief in simplicity and functionality, rather than decoration or embellishment.

• This principle encourages designers to create efficient, purposeful designs that are uncomplicated and uncluttered.

The Balance between Form and Function

• While the principle suggests that function should drive design, it’s important to balance this with the users’ expectations of how a product should look, their need for it to be pleasing to the eye, or culturally appropriate.

• A designer should never ignore the aesthetics of a product as it can greatly influence the users’ perception and acceptance of the product.

• Good design usually achieves a balance between form and function, making it both effective and aesthetically pleasing.

Applying the Principle in Product Design

Role of the Principle in Product Design

• In product design, “form follows function” means that a well-designed product should primarily serve its purpose before satisfying aesthetic or other secondary qualities.

• The usability and efficiency of a product should be the foremost considerations in its design.

• For instance, a chair should primarily be designed to be comfortable to sit in, rather than just being a visually attractive object.

Impact on Design Decisions

• The “form follows function” principle can largely influence design decisions, as features and details that don’t add to the functionality of a product are often removed to create a more streamlined, efficient design.

• This principle can help designers focus on creating a product that does its job well, rather than being distracted by superfluous design elements.

• For example, a mobile phone with a slim, minimalist design might be favoured over one with unnecessary decorative aspects because it’s more efficient, portable and easier to use.

Examples in Contemporary Design

• Many contemporary designs, especially in electronics and automotive design, follow the “form follows function” principle.

• For example, in the design of modern smartphones, simplicity and ease of use are prioritised. The form, or physical design, of the device follows from the intended functions, i.e., making calls, sending messages, browsing the internet, and so on.

• Similarly, a sports car’s aerodynamic shape is primarily created to reduce drag and increase speed, demonstrating how its form follows its function.