Isn't this pretty!
This one below is the one I made today in my class. It says Happy Birthday on it, in case you can't see that. It was a pretty small stamp. I love all the different little pieces on it. Tiny packages on the sides with card stock ribbons, ribbons around the sentiment, ribbons on the other side panels and a ton of happy balloons and a pinwheel that explode out of the top of the box. It was made with a Sizzix machine and die, but I know there are YouTube videos on how to make one without. It did take quite awhile to make just this one, so it not something I probably would make a lot of. There is baker's twine tied off around the balloons, and there is a back panel where you can write a brief note. Folded, as long as the embellishments aren't over the top of the "box" flaps, it fits into an A2 size envelope. They did give us a large envelope to go with it. And I would probably hand deliver one like this or mail it in a bubble wrap envelope anyway. It was a lot of fun to make.