Tower Cloner

/summon FallingSand ~ ~1 ~ {Block:stone,Time:1,Passengers:[{id:FallingSand,Block:redstone_block,Time:1,Passengers:[{id:FallingSand,Block:activator_rail,Time:1,Passengers:[{id:MinecartCommandBlock,Command:gamerule commandBlockOutput false,Passengers:[{id:MinecartCommandBlock,Command:"fill ~2 ~-3 ~-1 ~5 ~-1 ~2 wool 10 hollow",Passengers:[{id:MinecartCommandBlock,Command:"fill ~2 ~-2 ~-1 ~5 ~-2 ~2 stained_glass 10 replace wool",Passengers:[{id:MinecartCommandBlock,Command:" /scoreboard objectives add tClone dummy",Passengers:[{id:MinecartCommandBlock,Command:" /setblock ~3 ~-2 ~-2 wool",Passengers:[{id:MinecartCommandBlock,Command:" /setblock ~3 ~-2 ~3 wool 15",Passengers:[{id:MinecartCommandBlock,Command:setblock ~1 ~-3 ~ wall_sign 4 replace {Text1:"{\\\"text\\\":\\\"Tower Cloner\\\",\\\"color\\\":\\\"dark_green\\\",\\\"clickEvent\\\":{\\\"action\\\":\\\"run_command\\\",\\\"value\\\":\\\"/give @p minecraft:armor_stand 1 0 {display:{Name:\\\\\\\"Clone\\\\\\\"},ench:[{id:0,lvl:1}],EntityTag:{Tags:[\\\\\\\"Cloner\\\\\\\"],Invulnerable:1,NoBasePlate:1,NoGravity:1,PersistenceRequired:1,ArmorItems:[{},{},{},{id:diamond_block,Count:1}]}}\\\"},\\\"underlined\\\":true}",Text2:"{\\\"text\\\":\\\"by Jragon014\\\",\\\"color\\\":\\\"dark_gray\\\",\\\"italic\\\":true}",Text3:"{\\\"text\\\":\\\"[Get Item]\\\",\\\"color\\\":\\\"black\\\"}"},Passengers:[{id:MinecartCommandBlock,Command:setblock ~1 ~-2 ~ wall_sign 4 replace {Text2:"{\\\"text\\\":\\\"[Click to Remove]\\\",\\\"color\\\":\\\"dark_red\\\"}",Text4:"{\\\"text\\\":\\\"\\\",\\\"clickEvent\\\":{\\\"action\\\":\\\"run_command\\\",\\\"value\\\":\\\"fill ~ ~-1 ~-1 ~4 ~1 ~2 air\\\"}}"},Passengers:[{id:MinecartCommandBlock,Command:setblock ~3 ~-2 ~1 chain_command_block 1 replace {auto:1,Command:"/kill @e[tag=Cloner,score_tClone_min=40]"},Passengers:[{id:MinecartCommandBlock,Command:setblock ~4 ~-2 ~1 chain_command_block 4 replace {auto:1,Command:"/scoreboard players add @e[tag=Cloner] tClone 1"},Passengers:[{id:MinecartCommandBlock,Command:setblock ~4 ~-2 ~ chain_command_block 3 replace {auto:1,Command:"/tp @e[tag=Cloner] ~ ~1 ~"},Passengers:[{id:MinecartCommandBlock,Command:setblock ~3 ~-2 ~ repeating_command_block 5 replace {auto:1,Command:"/execute @e[tag=Cloner] ~ ~ ~ /clone ~1 ~0 ~1 ~5 ~4 ~5 ~1 ~5 ~1 replace"},Passengers:[{id:MinecartCommandBlock,Command:setblock ~ ~ ~1 command_block 0 replace {Command:fill ~ ~-3 ~-1 ~ ~ ~ air},Passengers:[{id:MinecartCommandBlock,Command:setblock ~ ~-1 ~1 redstone_block,Passengers:[{id:MinecartCommandBlock,Command:kill @e[type=MinecartCommandBlock,r=1]}]}]}]}]}]}]}]}]}]}]}]}]}]}]}]}]}]}