With your chosen pattern paper, & your chosen card & envelope
Open up the envelope carefully
Holding the envelope down & in place, draw around it with pencil
Here is your envelope
Turn it over & score the paper to fold into shape
Fold & ink the edges if choose to, as i do, using double sided sticky tape to hold down the 2 sides of the envelope
Using another piece of double sided sticky tape, stick a piece just under the top flap you will be sticking down once you have inserted the card
Your finished envelope......