How to apply Bummpies...It's all about the packaging!
Packaging Concept: Packaging is also a Template!
The clam-shell package (orange below but will be clear) holds Bummpies and an insert card (printed card with all the information). The clam-shell then fits snugly around the iPhone, leaving the precise location where Bummpies should be applied.
It needs some more work, but hopefully this gives an idea of the concept!