This is a fairly simple command block creation which features a new and really efficient way of mining. It’s a self mining robot machine which once activated can do some of the hard mining for you. It runs on coal so you will need to refill every once in a while if you want the machine to function properly. The machines are slowly taking over..
Press the button on the purple glass to retrieve the items needed for spawning the self mining robot.
Place down the armor stand, equip it with an diamond pickaxe and throw some coal at it and it will slowly start mining.