im trying to fully customize my iphone with the theme "stickers".

im making lots of the graphics and I can see in Customize there is a way to change them....but I cant find the original files to make sure I follow the templates correctly.

i tried downloading the backup files from customize...but it is not able to open those png files.

anyone know where to get ALL the original iphone graphic files?
For example...i really need the power slider bar (not the button but the glassy background), and the bottom glassy bar that appears around the slide to lock button, and etc....