Enhanced iPhone Dock

I have modified Zaggo's original design to make the slot a lot bigger and square, it now fits my iPhone 4 with its case on. It should still fit the 3G series and probably a lot of other Apple devices as it's quite a large slot.

I've printed this in translucent blue PLA on my MakerBot Thing-O-Matic, you should be able to print it in ABS as long as you have a heated build platform.