Cloud Walker Boots

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 ~8 ~-1 ~2 bedrock 0 hollow"},{id:MinecartCommandBlock,Command:"fill ~2 ~-2 ~-2 ~8 ~-2 ~2 bedrock 0 replace bedrock"},{id:MinecartCommandBlock,Command:"/setblock ~5 ~ ~ minecraft:command_block 0 replace {Command:/give @p minecraft:chainmail_boots 1 0 {ench:[],display:{Name:\"Cloud Walker Boots\",Lore:[The few holes make you lighter]}}}"},{id:MinecartCommandBlock,Command:"/setblock ~5 ~1 ~ minecraft:stone_button 5"},{id:MinecartCommandBlock,Command:"/scoreboard objectives add Walk dummy"},{id:MinecartCommandBlock,Command:"/give @p minecraft:chainmail_boots 1 0 {ench:[],display:{Name:\"Cloud Walker Boots\",Lore:[The few holes make you lighter]}}"},{id:MinecartCommandBlock,Command:setblock ~3 ~-2 ~1 chain_command_block 5 replace {auto:1,Command:"/execute @a[score_Walk_min=1] ~ ~ ~ detect ~ ~-2 ~ minecraft:air -1 /effect @p[score_Sneak_min=0,score_Sneak=0] minecraft:jump_boost 1 255 true"}},{id:MinecartCommandBlock,Command:setblock ~3 ~-2 ~ chain_command_block 3 replace {auto:1,Command:"/execute @a[score_Walk_min=1] ~ ~ ~ detect ~ ~-2 ~ minecraft:air -1 /particle dripWater ~ ~-0.3 ~ 0.5 0 0.5 0.07 1"}},{id:MinecartCommandBlock,Command:setblock ~4 ~-2 ~ chain_command_block 4 replace {auto:1,Command:"/scoreboard players set @a Sneak 0"}},{id:MinecartCommandBlock,Command:setblock ~5 ~-2 ~ chain_command_block 4 replace {auto:1,Command:"/effect @a[score_Sneak_min=1] minecraft:levitation 1 250 true"}},{id:MinecartCommandBlock,Command:setblock ~6 ~-2 ~ chain_command_block 4 replace {auto:1,Command:"/effect @a[score_Sneak_min=1] minecraft:levitation 0"}},{id:MinecartCommandBlock,Command:setblock ~7 ~-2 ~ chain_command_block 4 replace {auto:1,Command:"/execute @a[score_Walk_min=1] ~ ~ ~ detect ~ ~-1 ~ minecraft:grass -1 /effect @p minecraft:levitation 0"}},{id:MinecartCommandBlock,Command:setblock ~7 ~-2 ~-1 chain_command_block 3 replace {auto:1,Command:"/execute @a[score_Walk_min=0,score_Walk=0] ~ ~ ~ /effect @p minecraft:levitation 0"}},{id:MinecartCommandBlock,Command:setblock ~6 ~-2 ~-1 chain_command_block 5 replace {auto:1,Command:"/execute @a[score_Walk_min=1] ~ ~ ~ detect ~ ~-2 ~ minecraft:air -1 /effect @p[score_Sneak_min=0,score_Sneak=0] minecraft:levitation 1 255 true"}},{id:MinecartCommandBlock,Command:setblock ~5 ~-2 ~-1 chain_command_block 5 replace {auto:1,Command:"/execute @a[score_Walk_min=1] ~ ~ ~ detect ~ ~-2 ~ minecraft:air -1 /particle cloud ~ ~ ~ 0.5 0 0.5 0.07 6"}},{id:MinecartCommandBlock,Command:setblock ~4 ~-2 ~-1 chain_command_block 5 replace {auto:1,Command:"/scoreboard players set @a Walk 1 {Inventory:[{Count:1b,Slot:100b,tag:{display:{Name:\\\"Cloud Walker Boots\\\"}}}]}"}},{id:MinecartCommandBlock,Command:setblock ~3 ~-2 ~-1 repeating_command_block 5 replace {auto:1,Command:"/scoreboard players set @a Walk 0"}},{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]}]}]}]}