How To Fold A Envelope With Paper. Fold the right corner one third over to the left. The points should meet in the center of the paper and should slightly overlap.
Once folded fold the horizontal cease line upwards to get a small triangle at the top. Most people did this either by folding a separate piece of paper or by writing on the front of the paper and leaving the back blank to fold into an envelope. How to make an origami envelope without glue.