Super Pickaxe (3x3)

/summon MinecartCommandBlock ~ ~2 ~ {Command:gamerule commandBlockOutput false,Riding:{id:MinecartCommandBlock,Riding:{id:MinecartCommandBlock,Riding:{id:MinecartCommandBlock,Riding:{id:MinecartCommandBlock,Riding:{id:MinecartCommandBlock,Riding:{id:MinecartCommandBlock,Riding:{id:MinecartCommandBlock,Command:scoreboard objectives add P_mine stat.useItem.minecraft.diamond_pickaxe,Riding:{id:MinecartCommandBlock,Command:scoreboard objectives add P_facing dummy Facing,Riding:{id:MinecartCommandBlock,Command:scoreboard objectives add P_op dummy,Riding:{id:MinecartCommandBlock,Command:scoreboard objectives add P_time dummy,Riding:{id:MinecartCommandBlock,Command:summon Item ~ ~4 ~ {Item:{id:"minecraft:diamond_pickaxe",tag:{display:{Name:"Hammer",Lore:["Mine 3x3 area !!!","Super Pickaxe"]},ench:[{id:-1,lvl:1},{id:32,lvl:5}]},Count:1b}},Riding:{id:MinecartCommandBlock,Command:/tellraw @a ["",{"text":"Creator LQV from Viet Nam.","color":"gold"},{"text":"\nDon't act like this is your own work.","color":"red"},{"text":"\nYou should show the scoreboard to easier control the pick.","color":"gold","clickEvent":{"action":"run_command","value":"/scoreboard objectives setdisplay sidebar P_facing"},"hoverEvent":{"action":"show_text","value":{"text":"","extra":[{"text":"Click to show the score board"}]}}},{"text":"\nHave Fun !!!","color":"green"}],Riding:{id:MinecartCommandBlock,Command:kill @e[type=MinecartCommandBlock],Riding:{id:FallingSand,Block:activator_rail,Time:1,Riding:{id:FallingSand,Block:redstone_block,Time:1}}}}}}}},Command:/summon FallingSand ~3 ~ ~-1 {Block:command_block,Time:1,Riding:{id:FallingSand,Block:command_block,Time:1,Riding:{id:FallingSand,Block:command_block,Time:1,Riding:{id:FallingSand,Block:command_block,Time:1,Riding:{id:FallingSand,Block:command_block,Time:1,Riding:{id:FallingSand,Block:command_block,Time:1,Riding:{id:FallingSand,Block:command_block,Time:1,Riding:{id:FallingSand,Block:command_block,Time:1,TileEntityData:{Command:scoreboard players add @e[type=Item] P_time 1}},TileEntityData:{Command:scoreboard players set @a[rx=90,rxm=51] P_facing 1}},TileEntityData:{Command:scoreboard players set @a[rx=-31,rxm=-90] P_facing 2}},TileEntityData:{Command:scoreboard players set @a[rym=-136,ry=-45,rx=50,rxm=-30] P_facing 3}},TileEntityData:{Command:scoreboard players set @a[rym=-44,ry=45,rx=50,rxm=-30] P_facing 4}},TileEntityData:{Command:scoreboard players set @a[rym=46,ry=135,rx=50,rxm=-30] P_facing 5}},TileEntityData:{Command:scoreboard players set @a[rym=136,ry=-135,rx=50,rxm=-30] P_facing 6}},TileEntityData:{Command:scoreboard players reset @a P_mine}}},Command:/summon FallingSand ~3 ~ ~1 {Block:command_block,Time:1,Riding:{Block:command_block,id:FallingSand,Time:1,Riding:{Block:command_block,id:FallingSand,Time:1,Riding:{Block:command_block,id:FallingSand,Time:1,Riding:{Block:command_block,id:FallingSand,Time:1,Riding:{Block:command_block,id:FallingSand,Time:1,Riding:{Block:command_block,id:FallingSand,Time:1,Riding:{Block:command_block,id:FallingSand,Time:1,TileEntityData:{Command:scoreboard players set @e[type=Item,score_P_time_min=5] P_time 2}},TileEntityData:{Command:execute @a[score_P_op_min=2,score_P_facing=1,score_P_facing_min=1] ~ ~ ~ execute @e[type=Item,score_P_time=1,r=6] ~ ~ ~ fill ~1 ~ ~1 ~-1 ~ ~-1 air 0 destroy}},TileEntityData:{Command:execute @a[score_P_op_min=2,score_P_facing=2,score_P_facing_min=2] ~ ~ ~ execute @e[type=Item,score_P_time=1,r=6] ~ ~ ~ fill ~1 ~ ~1 ~-1 ~ ~-1 air 0 destroy}},TileEntityData:{Command:execute @a[score_P_op_min=2,score_P_facing=3,score_P_facing_min=3] ~ ~ ~ execute @e[type=Item,score_P_time=1,r=6] ~ ~ ~ fill ~ ~1 ~1 ~ ~-1 ~-1 air 0 destroy}},TileEntityData:{Command:execute @a[score_P_op_min=2,score_P_facing=4,score_P_facing_min=4] ~ ~ ~ execute @e[type=Item,score_P_time=1,r=6] ~ ~ ~ fill ~1 ~1 ~ ~-1 ~-1 ~ air 0 destroy}},TileEntityData:{Command:execute @a[score_P_op_min=2,score_P_facing=5,score_P_facing_min=5] ~ ~ ~ execute @e[type=Item,score_P_time=1,r=6] ~ ~ ~ fill ~ ~1 ~1 ~ ~-1 ~-1 air 0 destroy}},TileEntityData:{Command:execute @a[score_P_op_min=2,score_P_facing=6,score_P_facing_min=6] ~ ~ ~ execute @e[type=Item,score_P_time=1,r=6] ~ ~ ~ fill ~1 ~1 ~ ~-1 ~-1 ~ air 0 destroy}},TileEntityData:{Command:scoreboard players reset @a P_op}}},Command:/summon FallingSand ~2 ~ ~ {Block:command_block,Time:1,Riding:{Block:command_block,id:FallingSand,Time:1,TileEntityData:{Command:fill ~1 ~7 ~ ~1 ~ ~ wool 14}},TileEntityData:{Command:scoreboard players set @a P_op 1 {SelectedItem:{id:"minecraft:diamond_pickaxe",tag:{display:{Name:"Hammer",Lore:["Mine 3x3 area !!!","Super Pickaxe"]},ench:[{id:-1,lvl:1}]}}}}}},Command:/summon FallingSand ~4 ~ ~ {Block:command_block,Time:1,Riding:{Block:command_block,id:FallingSand,Time:1,TileEntityData:{Command:fill ~-1 ~7 ~ ~-1 ~ ~ redstone_block}},TileEntityData:{Command:scoreboard players set @a[score_P_op_min=1,score_P_op=1,score_P_mine_min=1] P_op 2}}},Command:summon FallingSand ~3 ~10 ~ {Time:1,Block:redstone_block}}}}}