I had an old keyboard lying around and it got me thinking. I was wondering how easy it would be to remove keys from it, leaving only some. For instance, only keeping the numerical pad in the keyboard and throwing the rest out.
Basically, I want to create a USB Numpad out of a full-length USB Keyboard. If someone could tell me how I could go about doing this, I'd be greately appreciative, as I assume I can't just take some scissors and cut the layers of film to only leave the right half.