One of the best things you can do for yourself as you grow is to create contacts and diversify your network. This means you want to try to socialize and gather as many professional connections from people within your field, and outside of your field as well. This ends up making things easier for you later when you might need services from people working in a specific sector or field because you will know who you need to reach out to beforehand. One way networking has been done and continues to be done is through the exchange of business cards. If you do not have a business card of your own yet, you can look into Black Metal Kards for potential samples and options.
Business cards are exchanged during first meetings and they are supposed to be something people can easily put in their wallets and then continue with their day. You can exchange business cards with anyone, be it someone that is in a higher position than you, someone working under you, or someone working in a field or sector that is opposite from you. All of these cases allow you to build contacts and increases the likelihood of people reaching out to you. Your job is to put your name and information out there through the use of business cards. If your business card design is good and you end up making a good impression through it, then the likelihood of people remembering you is even higher. So, you want to come across as friendly and charismatic, and your business card should also be able to reflect some of that. While some people think business cards are no longer needed today, they are still very important and a part of work culture throughout the planet.