[CCD-OS VERSION 2.0] In the middle is the console which tells you information on what consonant you're on. Around are the consonant's symbols. The button in the bottom right is for muting the background music.
This is a little invention to help with my book. It shows the consonants of the Cassean alphabet You can use any scripts with credit, but you can't use any letter. I used the "username" block so people don't mess with this, but think of it as a firewall.