Go Talk Now iPad2 Griffin Cover Keyguard

This is a special needs accessory for use with iPad 2 (big 30pin charge port).

I designed it to be used with the Go Talk Now app with this layout.

The fit in a Griffin survivor case is pretty nice, there are 4 x 1mm thick tabs, which i used to clip it in. I used a marker and Dremel tool to cut 1mm grooves into the Griffin front cover so the keyguard can clip in securely.
Then replaced the screen protector.