Minecraft: clones!

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},{id:MinecartCommandBlock,Command:"fill ~2 ~-3 ~-2 ~7 ~ ~2 stained_hardened_clay 9 hollow"},{id:MinecartCommandBlock,Command:"fill ~2 ~-2 ~-2 ~7 ~-1 ~2 stained_glass 1 replace stained_hardened_clay"},{id:MinecartCommandBlock,Command:"/tellraw @a [\"\",{\"text\":\"Clone Maker Machine made by _Kristopher_\",\"color\":\"red\",\"bold\":true}]"},{id:MinecartCommandBlock,Command:"/tellraw @a [\"\",{\"text\":\"1 golden apple + 1 arrow = Clone Maker\",\"color\":\"gold\",\"bold\":true}]"},{id:MinecartCommandBlock,Command:setblock ~1 ~-2 ~ wall_sign 4 replace {Text1:"{\\\"text\\\":\\\"~~~~~~~~\\\",\\\"color\\\":\\\"red\\\",\\\"clickEvent\\\":{\\\"action\\\":\\\"run_command\\\",\\\"value\\\":\\\"/playsound minecraft:entity.generic.explode neutral @a ~ ~ ~ 100\\\"}}",Text2:"{\\\"text\\\":\\\"Destroy Machine\\\",\\\"color\\\":\\\"red\\\",\\\"clickEvent\\\":{\\\"action\\\":\\\"run_command\\\",\\\"value\\\":\\\"/particle flame ~3 ~1 ~ 0 1 0 0.3 100\\\"},\\\"italic\\\":true,\\\"bold\\\":true}",Text4:"{\\\"text\\\":\\\"~~~~~~~~\\\",\\\"color\\\":\\\"red\\\",\\\"clickEvent\\\":{\\\"action\\\":\\\"run_command\\\",\\\"value\\\":\\\"fill ~ ~-1 ~-2 ~6 ~2 ~2 air\\\"}}"}},{id:MinecartCommandBlock,Command:setblock ~1 ~-1 ~ wall_sign 4 replace {Text1:"{\\\"text\\\":\\\"~~~~~~~~\\\",\\\"color\\\":\\\"red\\\",\\\"clickEvent\\\":{\\\"action\\\":\\\"run_command\\\",\\\"value\\\":\\\"/tellraw @a [\\\\\\\"\\\\\\\",{\\\\\\\"text\\\\\\\":\\\\\\\"Look down to teleport to clone. \\\\\\\\nLook up to remove clone. \\\\\\\\n Have fun :)\\\\\\\",\\\\\\\"color\\\\\\\":\\\\\\\"gold\\\\\\\",\\\\\\\"bold\\\\\\\":true}]\\\"}}",Text2:"{\\\"text\\\":\\\"Help\\\",\\\"color\\\":\\\"gold\\\",\\\"clickEvent\\\":{\\\"action\\\":\\\"run_command\\\",\\\"value\\\":\\\"/playsound minecraft:ui.button.click block @a ~ ~ ~ 100\\\"},\\\"bold\\\":true}",Text4:"{\\\"text\\\":\\\"~~~~~~~~\\\",\\\"color\\\":\\\"red\\\"}"}},{id:MinecartCommandBlock,Command:setblock ~1 ~ ~ wall_sign 4 replace {Text1:"{\\\"text\\\":\\\"~~~~~~~~\\\",\\\"color\\\":\\\"red\\\"}",Text2:"{\\\"text\\\":\\\"Made by\\\",\\\"color\\\":\\\"red\\\",\\\"italic\\\":true}",Text3:"{\\\"text\\\":\\\"_Kristopher_\\\",\\\"color\\\":\\\"dark_aqua\\\",\\\"italic\\\":true,\\\"bold\\\":true,\\\"underlined\\\":true}",Text4:"{\\\"text\\\":\\\"~~~~~~~~\\\",\\\"color\\\":\\\"red\\\"}"}},{id:MinecartCommandBlock,Command:"scoreboard objectives add 9swEdd_I dummy"},{id:MinecartCommandBlock,Command:"summon ArmorStand ~3 ~-2 ~-1 {CustomName:TogAct,Marker:1,NoGravity:1,Invisible:1}"},{id:MinecartCommandBlock,Command:"scoreboard objectives add 9swEdd_A dummy"},{id:MinecartCommandBlock,Command:setblock ~6 ~-1 ~-1 chain_command_block 4 replace {auto:1,Command:"execute @e[score_9swEdd_I_min=45,score_9swEdd_I=45] ~ ~ ~ execute @e[score_9swEdd_I_min=46,score_9swEdd_I=46,r=1] ~ ~ ~ kill @e[type=Item,r=3,score_9swEdd_I_min=45,score_9swEdd_I=47]"}},{id:MinecartCommandBlock,Command:setblock ~6 ~-1 ~ chain_command_block 2 replace {auto:1,Command:"execute @e[score_9swEdd_I_min=45,score_9swEdd_I=45] ~ ~ ~ execute @e[score_9swEdd_I_min=46,score_9swEdd_I=46,r=1] ~ ~ ~ summon Item ~ ~0.5 ~ {Item:{id:minecraft:bow,tag:{display:{Name:\\\"Clone Maker\\\"},ench:[{id:34,lvl:2},{id:51,lvl:1}]},Count:1}}"}},{id:MinecartCommandBlock,Command:setblock ~5 ~-1 ~ chain_command_block 5 replace {auto:1,Command:"scoreboard players set @e 9swEdd_I 46 {Item:{id:minecraft:golden_apple},OnGround:1b}"}},{id:MinecartCommandBlock,Command:setblock ~4 ~-1 ~ chain_command_block 5 replace {auto:1,Command:"scoreboard players set @e 9swEdd_I 45 {Item:{id:minecraft:arrow},OnGround:1b}"}},{id:MinecartCommandBlock,Command:setblock ~3 ~-1 ~ chain_command_block 5 replace {auto:1,Command:"/execute @e[type=Arrow,score_clone_min=1,score_ground_min=1] ~ ~ ~ /kill @e[type=Zombie,name=Clone]"}},{id:MinecartCommandBlock,Command:setblock ~3 ~-1 ~1 chain_command_block 2 replace {auto:1,Command:"/execute @r[score_tick=2,score_tick_min=2,score_clone_min=1] ~ ~ ~ /kill @e[type=Zombie,name=Clone] 0 0 0"}},{id:MinecartCommandBlock,Command:setblock ~4 ~-1 ~1 chain_command_block 4 replace {auto:1,Command:"/execute @r[score_tick=2,score_tick_min=2,score_clone_min=1] ~ ~ ~ /tp @e[type=Zombie,name=Clone] 0 0 0"}},{id:MinecartCommandBlock,Command:setblock ~5 ~-1 ~1 chain_command_block 4 replace {auto:1,Command:"/scoreboard players set @a[rx=-90,rxm=-90,score_clone_min=1] tick 2"}},{id:MinecartCommandBlock,Command:setblock ~6 ~-1 ~1 chain_command_block 4 replace {auto:1,Command:"/tp @r[,score_tick=1,score_tick_min=1,score_clone_min=1] @r[type=Zombie,name=Clone]"}},{id:MinecartCommandBlock,Command:setblock ~6 ~-2 ~1 chain_command_block 1 replace {auto:1,Command:"/scoreboard players set @a[rx=90,rxm=90,score_clone_min=1] tick 1"}},{id:MinecartCommandBlock,Command:setblock ~5 ~-2 ~1 chain_command_block 5 replace {auto:1,Command:"/scoreboard players set @a tick 0"}},{id:MinecartCommandBlock,Command:setblock ~4 ~-2 ~1 chain_command_block 5 replace {auto:1,Command:"/scoreboard objectives add tick dummy"}},{id:MinecartCommandBlock,Command:setblock ~3 ~-2 ~1 chain_command_block 5 replace {auto:1,Command:"/kill @e[type=Arrow,score_clone_min=1,score_ground_min=1]"}},{id:MinecartCommandBlock,Command:setblock ~3 ~-2 ~ chain_command_block 3 replace {auto:1,Command:"/execute @e[type=Arrow,score_clone_min=1,score_ground_min=1] ~ ~ ~ /summon Zombie ~ ~ ~ {CustomName:\\\"Clone\\\",CustomNameVisible:1,IsVillager:0,IsBaby:0,ArmorItems:[{},{},{},{id:skull,Damage:3,Count:1,tag:{SkullOwner:Clone}}],ArmorDropChances:[0.085F,0.085F,0.085F,0.0F],Attributes:[{Name:generic.maxHealth,Base:600},{Name:generic.movementSpeed,Base:0},{Name:generic.attackDamage,Base:0},{Name:generic.followRange,Base:0}],Invulnerable:1,Health:600.0f,NoAI:1,Silent:1,ActiveEffects:[{Id:11,Amplifier:200,Duration:20000000,ShowParticles:0b}]}"}},{id:MinecartCommandBlock,Command:setblock ~4 ~-2 ~ chain_command_block 4 replace {auto:1,Command:"/execute @e[type=Arrow,score_clone_min=1,score_ground_min=1] ~ ~ ~ /tp @e[type=Zombie,name=Clone] 0 0 0"}},{id:MinecartCommandBlock,Command:setblock ~5 ~-2 ~ chain_command_block 4 replace {auto:1,Command:"/scoreboard players set @e[type=Arrow] ground 1 {inGround:1b}"}},{id:MinecartCommandBlock,Command:setblock ~6 ~-2 ~ chain_command_block 4 replace {auto:1,Command:"/scoreboard objectives add ground dummy"}},{id:MinecartCommandBlock,Command:setblock ~6 ~-2 ~-1 chain_command_block 3 replace {auto:1,Command:"/execute @a[score_clone_min=1] ~ ~ ~ /scoreboard players set @e[type=Arrow,r=3] clone 1"}},{id:MinecartCommandBlock,Command:setblock ~5 ~-2 ~-1 chain_command_block 5 replace {auto:1,Command:"/scoreboard players set @a clone 1 {SelectedItem:{id:minecraft:bow,tag:{display:{Name:\\\"Clone Maker\\\"}}}}"}},{id:MinecartCommandBlock,Command:setblock ~4 ~-2 ~-1 chain_command_block 5 replace {auto:1,Command:"/scoreboard players set @a clone 0"}},{id:MinecartCommandBlock,Command:setblock ~3 ~-2 ~-1 repeating_command_block 5 replace {auto:1,Command:"/scoreboard objectives add clone dummy"}},{id:MinecartCommandBlock,Command:setblock ~ ~ ~1 command_block 0 replace {Command:fill ~ ~-3 ~-1 ~ ~ ~ air}},{id:MinecartCommandBlock,Command:setblock ~ ~-1 ~1 redstone_block},{id:MinecartCommandBlock,Command:kill @e[type=MinecartCommandBlock,r=1]}]}]}]}