The debate of what makes a good sign is an everlasting one. Truth be told, it will never really be answered correctly as it all depends on the time and place the sign is situated.
Trends come and go and dictate styles along the way. It is an inevitable loop as we are, by nature, more attracted to what’s familiar to us, which is directly influenced by what’s trending. All of this means is that if you want to stay relevant, it’s best to keep up to date with appearances (as cliche as that may sound!).
But there are certain guidelines you can follow that will make your sign last longer, regardless of the style it’s in. Here are some points that you can consider to prolong your sign for as long as possible.

Legibility
A sign that is easily read is good sign it is doing its job. A lot of designers tend to overlook where the sign will be situated and sometimes can cause the sign to be hard to read. If it’s on the road, too much text will be completely ignored by drivers. If it’s on a window, black or red lettering will be harder to read for viewers. It’s really just following the fundamentals of effective graphic design, but applying it into the physical world.
Color Contrast
The choice of colors plays a crucial role in a sign’s visibility and readability. High contrast between the text and background can significantly enhance legibility. For instance, using light coloured text on a dark background or vice versa can make the sign stand out. Additionally, consider the psychological impact of colors; for example, blue often conveys trust, while red can evoke urgency. Selecting colors that align with your brand identity while ensuring they are easily distinguishable is also vital.
Size & Scale
The size of your sign should be appropriate for its intended location and audience. A sign meant for a busy street should be larger and more straightforward than one placed in a quiet office environment. Think about the distance from which viewers will be reading the sign. A good rule of thumb is that for every 30 centimeters of viewing distance, the text should be at least 25 millimeters tall. This ensures that your message is easily readable from afar.
Typography
The font you choose can greatly affect how your message is perceived. Simple, sans-serif fonts are often more legible than decorative or script fonts, especially from a distance. It’s also important to limit the number of different fonts used on a single sign; typically, one or two complementary fonts are sufficient. Consistency in typography not only aids readability but also reinforces brand identity.

Message Clarity
A good sign communicates its message quickly and clearly. Avoid cluttering the sign with too much information. Instead, focus on a concise message that conveys the essential information. Use bullet points or short phrases to break up text and make it easier to digest. Remember, the goal is to communicate effectively at a glance.
Material and Durability
The materials used for your sign can impact its longevity and appearance. Consider the environment where the sign will be displayed. For outdoor signs, materials that withstand weather conditions, such as metal or high-quality plastic, are ideal. Indoor signs may allow for more variety in materials, but durability should still be a consideration. Investing in quality materials can save you money in the long run by reducing the need for replacements.
Placement and Visibility
Finally, the placement of your sign is critical. It should be positioned where it can be easily seen and read by your target audience. Consider factors such as lighting, obstructions, and the typical flow of foot or vehicle traffic. A well-placed sign can significantly enhance its effectiveness, while a poorly positioned one may go unnoticed.
Conclusion
In conclusion, while trends and styles may evolve, the fundamental principles of good sign design remain constant. By focusing on legibility, color contrast, size, typography, message clarity, material durability, and strategic placement, you can create signs that not only capture attention but also convey your message effectively. Whether you’re designing a sign for a business, event, or personal use, keeping these guidelines in mind will help ensure that your sign stands the test of time and remains relevant in an ever-changing landscape.


