i have learned to make beautiful cards on computer by using Microsoft publisher and take printouts. The only thing which i want to know is how to make good envelopes with hard paper or card?
If you want to mail them, this could be a problem. They are quite strict on size and weight. Even for just giving it could be difficult as to bending and folding, but I am sure it could be done.
Is this what your looking for?
Here is a link that might be useful: make envelopes