Your personal buisness card should always be with you wherever
you are. Your buisness card reperesent yourself and it should be pleasent to keep
it in ones hands. It is good if your company provide you with them, but
what to do if you are self-employer? You should build your own business card.
Also it is better to have a visiting card for your new friends. I hardly believe they
would write down your phone or email in their diary right now. Just give them your card.
And they could easily rewrite it later.
I belive, sometimes good business card could do much for you.
Here you can design your own visiting/business card. Start with selecting appropriate template.
Be patient, please. The system is not completed yet.