Ok so today I'm going tell you guys how to do the duplication Glitch, if you don't know how! Ok so first, you get a furnace Next, you place whatever you want in the top box of the furnace. Next, make sure you have an open box next to your pick ax you are going to use to break the furnace. YOU MUST BE ON TOP OF THE FURNACE Next, you hit the furnace with the pick ax, right before it brakes, you switch to the box with nothing in it and break it with your hand. It will dissapere for a split second and then come back. You go into the furnace, go to the item that u put in there, and hold A on it. Then the furnace will dissapere, it will put 2 out on the ground, pick it up and there you go. Put it in your chest and yeah. VIDEO! http://m.youtube.com/watch?v=NKHvcRCL-E4 If this helped, please plus rep! Thanks!