Make Sticker packs for pet, your girlfriend, your family, your friends in 4 easy steps.
1. Create stickers (if you don't have any)
2. Create a new Sticker Pack
3. Add the Sticker images which you created in step 1. Give name and author to your sticker pack
4. Add the sticker pack to whatsapp
5. Enjoy your Sticker creations!

Remember, you need to grant the application access to you picture files