A couple of pictures of my SD2IEC case.

IMG_0030_mod

 

IMG_0031_mod

 

The case is aluminum, i gave it a bit of dremel and drill, that did the trick :) . Power is taken from the cassette port. The switch on the back side is device 8/9. Button on the front is disk-switch. Two LEDs to the left, red(error) and green(activity).