I have made a innovative Achievement Completion Machine. At the push of a button, you can complete EVERY achievement in the game, without having to do anything. You don't even have to open your inventory! And even if you have some achievements, it will still work.

I have uploaded it as a schematic and a world save. Please note the world save is in a superflat world, so you will be unable to use it as a survival! The device can be used for practically anything. Enjoy!