Form Follow Function

Example: Water Bottle
Photo source: Friends' Water Bottle

Figure 8.7 shows different designs of water bottles

     In form follow function, the design of a product should consider the functionality first before the aesthetic component.
     Our example is the water bottle. The function of a water bottle is to store water. Therefore the design of a water bottle first and foremost must ensure that the water bottle can store and keep water. As water bottle comes in different designs and shapes (seen in Figure 8.7), it does not matter how the water bottle looks as long as it affords the user to store water.