/summon FallingSand ~ ~2 ~ {Riding:{Riding:{Riding:{Riding:{Riding:{Riding:{Riding:{Riding:{Riding:{Riding:{Riding:{Riding:{Riding:{Riding:{Riding:{Riding:{Riding:{Riding:{TileEntityData:{Command:"/fill ~2 ~-1 ~2 ~-2 ~3 ~14 stained_glass 0 hollow",id:"Control"},id:"FallingSand",Block:"command_block",Time:1},TileEntityData:{Command:"/fill ~2 ~-2 ~2 ~-2 ~-2 ~14 bedrock",id:"Control"},id:"FallingSand",Block:"command_block",Time:1},TileEntityData:{Command:"/fill ~1 ~-2 ~3 ~-1 ~2 ~13 air",id:"Control"},id:"FallingSand",Block:"command_block",Time:1},TileEntityData:{Command:"/fill ~1 ~-3 ~12 ~-1 ~-1 ~12 redstone_block",id:"Control"},id:"FallingSand",Block:"command_block",Time:1},TileEntityData:{Command:"/summon FallingSand ~-1 ~3 ~11 {Riding:{Riding:{TileEntityData:{Command:\"scoreboard objectives add quiveron dummy\",id:\"Control\"},id:\"FallingSand\",Block:\"command_block\",Time:1},TileEntityData:{Command:\"scoreboard objectives add countcountdown dummy\",id:\"Control\"},id:\"FallingSand\",Block:\"command_block\",Time:1},id:\"FallingSand\",Block:\"iron_block\",Time:1}",id:"Control"},id:"FallingSand",Block:"command_block",Time:1},TileEntityData:{Command:"/summon FallingSand ~-1 ~12 ~13 {Riding:{Riding:{TileEntityData:{Command:\"scoreboard objectives add hasarrows dummy\",id:\"Control\"},id:\"FallingSand\",Block:\"command_block\",Time:1},TileEntityData:{Command:\"scoreboard objectives add craftingstack dummy\",id:\"Control\"},id:\"FallingSand\",Block:\"command_block\",Time:1},id:\"FallingSand\",Block:\"iron_block\",Time:1}",id:"Control"},id:"FallingSand",Block:"command_block",Time:1},TileEntityData:{Command:"/summon FallingSand ~0 ~21 ~11 {Riding:{Riding:{TileEntityData:{Command:\"/fill ~-2.0 ~3 ~3 ~2.0 ~3 ~-9 bedrock\",id:\"Control\"},id:\"FallingSand\",Block:\"command_block\",Time:1},TileEntityData:{Command:\"scoreboard objectives add timerA dummy\",id:\"Control\"},id:\"FallingSand\",Block:\"command_block\",Time:1},id:\"FallingSand\",Block:\"iron_block\",Time:1}",id:"Control"},id:"FallingSand",Block:"command_block",Time:1},TileEntityData:{Command:"/summon FallingSand ~-1 ~2 ~3 {Riding:{Riding:{TileEntityData:{Command:\"/fill ~1 ~ ~ ~1 ~2 ~7 stone\",id:\"Control\"},id:\"FallingSand\",Block:\"command_block\",Time:1},TileEntityData:{Command:\"scoreboard players set @e[type=Item] craftingstack 14 {Item:{id:\\\"minecraft:arrow\\\",Count:64b}}\",id:\"Control\"},id:\"FallingSand\",Block:\"command_block\",Time:1},TileEntityData:{Command:\"scoreboard players set @e[type=Item] craftingstack 13 {Item:{id:\\\"minecraft:leather_chestplate\\\",Count:1b,tag:{display:{Name:Quiver,Lore:[\\\"The perfect place to store your arrows.\\\"]}}}}\",id:\"Control\"},id:\"FallingSand\",Block:\"command_block\",Time:1}",id:"Control"},id:"FallingSand",Block:"command_block",Time:1},TileEntityData:{Command:"/summon FallingSand ~1 ~1 ~3 {Riding:{Riding:{TileEntityData:{Command:\"/fill ~-1 ~ ~ ~-1 ~2 ~7 redstone_block\",id:\"Control\"},id:\"FallingSand\",Block:\"command_block\",Time:1},TileEntityData:{Command:\"scoreboard players set @e[type=Item] craftingstack 11 {Item:{id:\\\"minecraft:rabbit_hide\\\",Count:5b}}\",id:\"Control\"},id:\"FallingSand\",Block:\"command_block\",Time:1},TileEntityData:{Command:\"scoreboard players set @e[type=Item] craftingstack 12 {Item:{id:\\\"minecraft:iron_chestplate\\\",Count:1b}}\",id:\"Control\"},id:\"FallingSand\",Block:\"command_block\",Time:1}",id:"Control"},id:"FallingSand",Block:"command_block",Time:1},TileEntityData:{Command:"/summon FallingSand ~-1 ~0 ~4 {Riding:{Riding:{TileEntityData:{Command:\"scoreboard players reset @a[score_countcountdown_min=599] countcountdown\",id:\"Control\"},id:\"FallingSand\",Block:\"command_block\",Time:1},TileEntityData:{Command:\"execute @a[score_countcountdown_min=599,score_quiveron_min=1] ~ ~ ~ /tellraw @p {text:\\\"Arrows in quiver: \\\",extra:[{score:{objective:\\\"arrowsinquiver\\\",name:\\\"@p\\\"},color:green}]}\",id:\"Control\"},id:\"FallingSand\",Block:\"command_block\",Time:1},TileEntityData:{Command:\"scoreboard players set @a quiveron 1 {Inventory:[{Slot:102b,id:\\\"minecraft:leather_chestplate\\\",tag:{display:{Name:\\\"Quiver\\\",Lore:[\\\"The perfect place to store your arrows.\\\"]}}}]}\",id:\"Control\"},id:\"FallingSand\",Block:\"command_block\",Time:1}",id:"Control"},id:"FallingSand",Block:"command_block",Time:1},TileEntityData:{Command:"/summon FallingSand ~1 ~-1 ~4 {Riding:{Riding:{TileEntityData:{Command:\"scoreboard players add @a countcountdown 1\",id:\"Control\"},id:\"FallingSand\",Block:\"command_block\",Time:1},TileEntityData:{Command:\"scoreboard players set @a[score_countcountdown=598] quiveron 0\",id:\"Control\"},id:\"FallingSand\",Block:\"command_block\",Time:1},TileEntityData:{Command:\"scoreboard players set @a quiveron 1 {Inventory:[{Slot:102b,id:\\\"minecraft:iron_chestplate\\\",tag:{display:{Name:\\\"Quivered Chestplate\\\",Lore:[\\\"Storage and armor combined!\\\"]}}}]}\",id:\"Control\"},id:\"FallingSand\",Block:\"command_block\",Time:1}",id:"Control"},id:"FallingSand",Block:"command_block",Time:1},TileEntityData:{Command:"/summon FallingSand ~-1 ~-2 ~5 {Riding:{Riding:{TileEntityData:{Command:\"scoreboard players set @a hasarrows 1 {Inventory:[{id:\\\"minecraft:arrow\\\"}]}\",id:\"Control\"},id:\"FallingSand\",Block:\"command_block\",Time:1},TileEntityData:{Command:\"scoreboard players remove @a[score_hasarrows=0,score_arrowsinquiver_min=63,score_quiveron_min=1] arrowsinquiver 63\",id:\"Control\"},id:\"FallingSand\",Block:\"command_block\",Time:1},TileEntityData:{Command:\"execute @e[score_craftingstack_min=13,score_craftingstack=13] ~ ~ ~ entitydata @e[r=1,score_craftingstack_min=12,score_craftingstack=12] {Item:{tag:{display:{Name:\\\"Quivered Chestplate\\\",Lore:[\\\"Storage and armor combined!\\\"]}}}}\",id:\"Control\"},id:\"FallingSand\",Block:\"command_block\",Time:1}",id:"Control"},id:"FallingSand",Block:"command_block",Time:1},TileEntityData:{Command:"/summon FallingSand ~1 ~-3 ~5 {Riding:{Riding:{TileEntityData:{Command:\"give @a[score_hasarrows=0,score_arrowsinquiver_min=63,score_quiveron_min=1] arrow 63\",id:\"Control\"},id:\"FallingSand\",Block:\"command_block\",Time:1},TileEntityData:{Command:\"scoreboard players set @a hasarrows 0\",id:\"Control\"},id:\"FallingSand\",Block:\"command_block\",Time:1},TileEntityData:{Command:\"execute @e[score_craftingstack_min=12,score_craftingstack=12] ~ ~ ~ kill @e[r=1,score_craftingstack_min=13,score_craftingstack=13]\",id:\"Control\"},id:\"FallingSand\",Block:\"command_block\",Time:1}",id:"Control"},id:"FallingSand",Block:"command_block",Time:1},TileEntityData:{Command:"/summon FallingSand ~-1 ~-4 ~6 {Riding:{Riding:{TileEntityData:{Command:\"execute @e[score_craftingstack_min=14,score_craftingstack=14] ~ ~ ~ scoreboard players add @e[score_craftingstack_min=14,score_craftingstack=14,r=1] timerA 1\",id:\"Control\"},id:\"FallingSand\",Block:\"command_block\",Time:1},TileEntityData:{Command:\"execute @a[score_quiveron_min=1] ~ ~ ~ kill @e[score_timerA_min=1,r=3]\",id:\"Control\"},id:\"FallingSand\",Block:\"command_block\",Time:1},TileEntityData:{Command:\"scoreboard objectives add arrowsinquiver dummy\",id:\"Control\"},id:\"FallingSand\",Block:\"command_block\",Time:1}",id:"Control"},id:"FallingSand",Block:"command_block",Time:1},TileEntityData:{Command:"/summon FallingSand ~1 ~-5 ~6 {Riding:{TileEntityData:{Command:\"execute @e[score_timerA_min=1,score_timerA=1] ~ ~ ~ scoreboard players add @p[score_quiveron_min=1,r=3] arrowsinquiver 64\",id:\"Control\"},id:\"FallingSand\",Block:\"command_block\",Time:1},TileEntityData:{Command:\"entitydata @e[score_craftingstack_min=11,score_craftingstack=11] {Item:{id:\\\"minecraft:leather_chestplate\\\",Count:1b,tag:{display:{Name:Quiver,Lore:[\\\"The perfect place to store your arrows.\\\"]}}}}\",id:\"Control\"},id:\"FallingSand\",Block:\"command_block\",Time:1}",id:"Control"},id:"FallingSand",Block:"command_block",Time:1},TileEntityData:{Command:"/summon FallingSand ~ ~-12 ~3 {id:\"FallingSand\",Block:\"redstone_block\",Time:1}",id:"Control"},id:"FallingSand",Block:"command_block",Time:1},TileEntityData:{Command:"/fill ~ ~-16 ~ ~-1 ~2 ~ air",id:"Control"},id:"FallingSand",Block:"command_block",Time:1},TileEntityData:{Command:"/fill ~-1 ~-17 ~ ~-1 ~-1 ~ redstone_block",id:"Control"},id:"FallingSand",Block:"command_block",Time:1},id:"FallingSand",Block:"redstone_block",Time:1}