Form Follows Function

Look at what you’ve made. Beautiful, isn’t it? But does it work? For whom does it work? Of course you can use it, but can anyone else? In short, is it functional?

At the heart of every piece of practical design, whether it be a website, product package, office building, manufacturing system, piece of furniture, software interface, book cover, tool, or anything else, there is a function, a task the item is expected to perform. Most functions can be achieved in a variety of ways, but there are some basic elements a designer needs to take into account to create a product that best fulfills its intended function.

These are the elements of functional design, the process of responding to the needs or desires of the people who will use an item in a way that allows their needs or desires to be met. Functional design is both an outcome and a process. As an outcome, it describes products that work well to perform their assigned tasks; as a process, functional design is a set of practices guided by the principles that produce that positive outcome.

- Dustin M. Wax

Interpreting “Form Follows Function”

There are two ways to interpret the phrase “form follows function”:

• Descriptive: beauty results from purity of function;

• Prescriptive: aesthetic considerations in design should be secondary to functional considerations.