To use press the see inside button, and then open your backpack and add the sprite. All of the further instructions are in the sprite. Then you are all set and ready to go!
FAQ: - "How can this be used?" "I don't know, figure something out." - "Did you just come up with this and then decide to try and get views from it?" "Maybe..." - "Should I heart/star even though I am never going to use this?" "Yes!"
