Many packages are discarded after they are purchased. The purpose of this project is to allow these packages to be left behind and collected and stored. This project uses a customized method as the main title of the package, and will also print the buyer's silhouette next to the name. Each gem has a different meaning and blessing that provide buyer choice. There is a door behind the package, and this door can be opened with the gem itself. The purchaser can write the text inside by themselves. This product is very suitable as a gift for others, or leave a message to yourself after a few years, bless the future self The packaging itself is a commodity and makes a combination with the gemstone, so people will not discard this packaging.