There are many ways to fold origami envelopes. This envelope with a bar is probably one of my favourites of all. It’s folded from an A4 size paper, which I always have plenty of lying around in my office. The envelope closes very well without glue by tucking the flap under the bar. I also love the finished size of 13.5 cm x 9.5cm, which is a perfect size to mail. It is a practical model to remember how to fold and comes very handy when you run out of envelopes.
I’ve included my FREE A4 printable love heart pattern for folding this envelope.
![](https://gohlikim.com/wp-content/uploads/2022/02/Origami-envelope-with-A4-paper-4.jpg)
Below is the diagram of how to fold this simple Origami Envelope. Please scroll down for my Youtube video link if you prefer video instruction.
![](https://gohlikim.com/wp-content/uploads/2022/02/Origami-Envelope-From-A4-Sheet-Diagram-724x1024.jpg)
![](https://gohlikim.com/wp-content/uploads/2022/02/Origami-envelope-YT-screenshot-1024x316.jpg)
![](https://gohlikim.com/wp-content/uploads/2022/02/Origami-envelopes-768x1024.jpg)