Stickers in iMessage are a fun way to share images with your friends. Stickers can be slapped onto a message as a response to a message you've received or just for fun with no particular reason.
To create a sticker pack, open Xcode and create a new project. One of the available project templates is the Sticker Pack App. Select this template and click Next. Give your sticker pack a name and click Next again to create your project:
In the generated project, you'll find two folders. One is named Stickers.xcstickers and the other is named Products. When you create a sticker app, you're only interested in the stickers folder. If you open it, you'll find an app icon template and a folder named Sticker Pack.
All you need to do to create your sticker pack is to drag images into this Sticker Pack folder. After doing this, you can build...
