I have made my first iPhone 3G Clamshell Box with vintage fabric. A box with divider for chord, pencil or pen holder and an elastic closure. Today I finished a handmade book to fit underneath the phone so I can take notes in class and sketch. Wondering if this is something I can make and sell. Next I'm going to streamline the design to make a slimmer model with no bells and whistles that only holds the phone.