One Business card for all members of Antrepo

The Common use is one of the Antrepo's main approaches. Because the natural resources is really important issue for us and next generation.
Our last project is about our business card. we try to find the right answer for "How can we use less material for our business cards." Our solution is the common use for that. is It possible? Yes it is, If everyone writes their own information. And Yes, some members prefer stamp, If they don't like their own handwriting. Most of us prefer the handwriting because it is more personal and more friendly.