A common trait that can be seen in most business practices in the modern era is that of standardization, and that makes quite a bit of sense if you look at it through lens that is objective at any given point in time. After all, having to decide on things that have already been optimized is just not a very efficient way to go about running your business enterprise in some way, shape or form, so it can help to refer to what the standard options are since that can save you some trouble for the most part.
If we were to take the example of Black Metal Kards for starters, there is a pretty wide standard that has been set by this point. This standard size is about three and one half inches on one side, and a couple inches on the other end. You don’t necessarily have to arrange your business card on some kind of a horizontal plane which would make the top and bottom ends longer than the ones on either side, but suffice it to say that it is the normal way to organize business cards so going for it helps you to fit in a bit more easily.
This standard size is great because it gives you enough space to add all of the elements that would enable your business card to stand out without making it so large that handling it would be bothersome for anyone at all. Another advantage of this size is that it reduces paper wastage which helps make the industry a fair bit more environmentally sustainable which is something that lots of people would most likely end up appreciating.