Oh wow. That's bad. I tried it, I tried it really, but I failed. Some funny results where a disc with the metal shield on the other side, while the opening was across it and so on. But it didn't want to let go of that metal shield and all discs looked like those 3.5" ones.
But at least it knows how audio cassette look(ed) like. It even made one with it's tape coming out, a pencil ready to get some serious work done, just the magnets laying around (neatly positioned around the audio cassette) kinda felt wrong there. ^_^