I have decided to enter my first staff choice award with a working 12minute redstone clock, it counts seconds and minutes. The clock works on 4 simple piston binary belts. Its is possible to make it 12 hour clock but unfortunately, the mountain i was building it in was to small for that.
The binary system works with 0s and 1s, where in minecraft the wool is 1 and has redstone output , and 0 is glass, because redstone dose not pass through it, so therefore it has no output.
Here are some more fotos of the wiring, and the piston display from the inside.
Here are some fotos of it working.
If you wish to see it in action, tell me when im in game and il gladly teleport you there.