circleY for Minecraft 1.9 - draw circles

summon Item ~ ~10 ~ {Item:{id:dirt,Damage:0,Count:1},Age:5999,Riding:{id:FallingSand,Block:redstone_block,Time:1,Riding:{id:FallingSand,Block:command_block,Time:1,TileEntityData:{Command:"tellraw @a {\"text\":\"'circleY' by Dr. Brian Lorgon111\",\"color\":\"yellow\"}"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,TileEntityData:{Command:"tellraw @a {\"text\":\"Type '/scoreboard players set @p circleY NNN' to make a circle of stone with radius NNN, centered at yourself. The circle is in the Y-plane, and NNN must be at least 3.\",\"color\":\"green\"}"},Riding:{id:FallingSand,Block:redstone_block,Time:1,Riding:{id:FallingSand,Block:repeating_command_block,Time:1,Riding:{id:FallingSand,Block:chain_command_block,Time:1,TileEntityData:{Command:"execute @p[score_circleY_min=3] ~ ~ ~ summon ArmorStand ~ ~ ~ {Tags:[\"circleYstart\"],Marker:1,NoGravity:1}"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,TileEntityData:{Command:"execute @p[score_circleY_min=3] ~ ~ ~ summon ArmorStand ~ ~ ~ {Tags:[\"circleYstart2\"],Marker:1,NoGravity:1}"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,TileEntityData:{Command:"execute @p[score_circleY_min=3] ~ ~ ~ summon ArmorStand ~ ~ ~ {Tags:[\"circleYstart3\"],Marker:1,NoGravity:1}"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,TileEntityData:{Command:"execute @p[score_circleY_min=3] ~ ~ ~ summon ArmorStand ~ ~ ~ {Tags:[\"circleYstart4\"],Marker:1,NoGravity:1}"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,Data:8,TileEntityData:{Command:"scoreboard players operation X circleY = @p[score_circleY_min=3] circleY"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,Data:8,TileEntityData:{Command:"scoreboard players set Y circleY 0"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,Data:8,TileEntityData:{Command:"scoreboard players set D circleY 1"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,Data:8,TileEntityData:{Command:"scoreboard players operation D circleY -= X circleY"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,Data:8,TileEntityData:{Command:"scoreboard players operation @e[tag=circleYstart] circleY = @p[score_circleY_min=3] circleY"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,Data:8,TileEntityData:{Command:"scoreboard players set @a[score_circleY_min=3] circleY 0"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,TileEntityData:{Command:"tp @e[tag=circleYstart,score_circleY_min=1] ~ ~ ~1"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,Data:8,TileEntityData:{Command:"tp @e[tag=circleYstart2] ~1 ~ ~"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,Data:8,TileEntityData:{Command:"tp @e[tag=circleYstart3] ~ ~ ~-1"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,Data:8,TileEntityData:{Command:"tp @e[tag=circleYstart4] ~-1 ~ ~"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,TileEntityData:{Command:"scoreboard players remove @e[tag=circleYstart,score_circleY_min=1] circleY 1"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,TileEntityData:{Command:"execute @e[tag=circleYstart,score_circleY=0] ~ ~ ~ summon ArmorStand ~ ~ ~ {Tags:[\"circleYdraw\",\"circleYmover\"],Marker:1,NoGravity:1}"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,TileEntityData:{Command:"execute @e[tag=circleYstart,score_circleY=0] ~ ~ ~ summon ArmorStand ~ ~ ~ {Tags:[\"circleYdraw\",\"circleYmoverb\"],Marker:1,NoGravity:1}"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,Data:8,TileEntityData:{Command:"execute @e[tag=circleYstart2] ~ ~ ~ summon ArmorStand ~ ~ ~ {Tags:[\"circleYdraw\",\"circleYmover2\"],Marker:1,NoGravity:1}"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,Data:8,TileEntityData:{Command:"execute @e[tag=circleYstart2] ~ ~ ~ summon ArmorStand ~ ~ ~ {Tags:[\"circleYdraw\",\"circleYmover2b\"],Marker:1,NoGravity:1}"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,Data:8,TileEntityData:{Command:"execute @e[tag=circleYstart3] ~ ~ ~ summon ArmorStand ~ ~ ~ {Tags:[\"circleYdraw\",\"circleYmover3\"],Marker:1,NoGravity:1}"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,Data:8,TileEntityData:{Command:"execute @e[tag=circleYstart3] ~ ~ ~ summon ArmorStand ~ ~ ~ {Tags:[\"circleYdraw\",\"circleYmover3b\"],Marker:1,NoGravity:1}"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,Data:8,TileEntityData:{Command:"execute @e[tag=circleYstart4] ~ ~ ~ summon ArmorStand ~ ~ ~ {Tags:[\"circleYdraw\",\"circleYmover4\"],Marker:1,NoGravity:1}"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,Data:8,TileEntityData:{Command:"execute @e[tag=circleYstart4] ~ ~ ~ summon ArmorStand ~ ~ ~ {Tags:[\"circleYdraw\",\"circleYmover4b\"],Marker:1,NoGravity:1}"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,TileEntityData:{Command:"kill @e[tag=circleYstart,score_circleY=0]"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,Data:8,TileEntityData:{Command:"kill @e[tag=circleYstart2]"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,Data:8,TileEntityData:{Command:"kill @e[tag=circleYstart3]"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,Data:8,TileEntityData:{Command:"kill @e[tag=circleYstart4]"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,TileEntityData:{Command:"execute @e[tag=circleYmover] ~ ~ ~ scoreboard players operation Temp circleY = Y circleY"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,TileEntityData:{Command:"execute @e[tag=circleYmover] ~ ~ ~ scoreboard players operation Temp circleY -= X circleY"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,TileEntityData:{Command:"execute @e[tag=circleYmover] ~ ~ ~ scoreboard players test Temp circleY 1 *"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,Data:8,TileEntityData:{Command:"kill @e[tag=circleYdraw]"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,TileEntityData:{Command:"execute @e[tag=circleYdraw] ~ ~ ~ setblock ~ ~ ~ stone"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,TileEntityData:{Command:"tp @e[tag=circleYmover] ~1 ~ ~"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,TileEntityData:{Command:"tp @e[tag=circleYmoverb] ~-1 ~ ~"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,TileEntityData:{Command:"tp @e[tag=circleYmover2] ~ ~ ~1"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,TileEntityData:{Command:"tp @e[tag=circleYmover2b] ~ ~ ~-1"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,TileEntityData:{Command:"tp @e[tag=circleYmover3] ~-1 ~ ~"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,TileEntityData:{Command:"tp @e[tag=circleYmover3b] ~1 ~ ~"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,TileEntityData:{Command:"tp @e[tag=circleYmover4] ~ ~ ~-1"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,TileEntityData:{Command:"tp @e[tag=circleYmover4b] ~ ~ ~1"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,TileEntityData:{Command:"execute @e[tag=circleYmover] ~ ~ ~ scoreboard players add Y circleY 1"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,TileEntityData:{Command:"execute @e[tag=circleYmover] ~ ~ ~ scoreboard players operation D circleY += Y circleY"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,TileEntityData:{Command:"execute @e[tag=circleYmover] ~ ~ ~ scoreboard players operation D circleY += Y circleY"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,TileEntityData:{Command:"execute @e[tag=circleYmover] ~ ~ ~ scoreboard players add D circleY 1"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,TileEntityData:{Command:"execute @e[tag=circleYmover] ~ ~ ~ scoreboard players test D circleY 1 *"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,Data:8,TileEntityData:{Command:"scoreboard players remove X circleY 1"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,Data:8,TileEntityData:{Command:"tp @e[tag=circleYmover] ~ ~ ~-1"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,Data:8,TileEntityData:{Command:"tp @e[tag=circleYmoverb] ~ ~ ~-1"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,Data:8,TileEntityData:{Command:"tp @e[tag=circleYmover2] ~-1 ~ ~"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,Data:8,TileEntityData:{Command:"tp @e[tag=circleYmover2b] ~-1 ~ ~"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,Data:8,TileEntityData:{Command:"tp @e[tag=circleYmover3] ~ ~ ~1"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,Data:8,TileEntityData:{Command:"tp @e[tag=circleYmover3b] ~ ~ ~1"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,Data:8,TileEntityData:{Command:"tp @e[tag=circleYmover4] ~1 ~ ~"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,Data:8,TileEntityData:{Command:"tp @e[tag=circleYmover4b] ~1 ~ ~"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,Data:8,TileEntityData:{Command:"scoreboard players operation D circleY -= X circleY"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,Data:8,TileEntityData:{Command:"scoreboard players operation D circleY -= X circleY"},Riding:{id:FallingSand,Block:redstone_block,Time:1,Riding:{id:FallingSand,Block:command_block,Time:1,TileEntityData:{Command:"gamerule commandBlockOutput false"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,TileEntityData:{Command:"scoreboard objectives add circleY dummy"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,TileEntityData:{Command:"scoreboard players set @a circleY 0"},Riding:{id:FallingSand,Block:chain_command_block,Time:1,TileEntityData:{Command:"tellraw @a {\"text\":\"Initializing, wait one moment...\",\"color\":\"red\"}"}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}