Upgrade machine

this machine can change nearly useless things into epic things.
bottle: bottle'o'enchanting
redstone: block of redstone
ender pearl: eye of ender
iron ingot: gold Ingot
stick: diamond axe
nether quartz: nether star
bone: spawn skeleton
coal: diamond
paper: map
ghast tear: disk 11
you must throw your useless item into the booth on the left, on the right is the output.
another feature is that if you run into the input booth (on the left) a "surprise" will happen.
there are command blocks so wherever you put it you need to change the coordinates. the ones in brackets are for the input booth, the ones for the tp are the output booth (so it looks like you were processed in it)