MP Particles

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 stained_hardened_clay 2 hollow"},{id:MinecartCommandBlock,Command:"fill ~2 ~-2 ~-2 ~8 ~-2 ~2 stained_glass 14 replace stained_hardened_clay"},{id:MinecartCommandBlock,Command:" /give @a water_bucket 1 0 {display:{Name:\"Rain Cloud Particles\"}}"},{id:MinecartCommandBlock,Command:" /give @a emerald 1 0 {display:{Name:\"Green Rings Particles\"}}"},{id:MinecartCommandBlock,Command:" /give @a redstone 1 0 {display:{Name:\"Blood Helix Particles\"}}"},{id:MinecartCommandBlock,Command:" /give @a blaze_rod 1 0 {display:{Name:\"Flame Particles\"}}"},{id:MinecartCommandBlock,Command:" /give @a poppy 1 0 {display:{Name:\"I Heart You Particles\"}}"},{id:MinecartCommandBlock,Command:" /give @a dye 1 4 {display:{Name:\"Enchanted Particles\"}}"},{id:MinecartCommandBlock,Command:" /scoreboard objectives add holding dummy Holding"},{id:MinecartCommandBlock,Command:setblock ~6 ~-2 ~1 chain_command_block 5 replace {auto:1,Command:"/scoreboard players set @a holding 0"}},{id:MinecartCommandBlock,Command:setblock ~5 ~-2 ~1 chain_command_block 5 replace {auto:1,Command:"/execute @a[score_holding=6] ~ ~ ~ /particle enchantmenttable ~ ~1 ~ 0.5 1 0.5 1 10 10"}},{id:MinecartCommandBlock,Command:setblock ~4 ~-2 ~1 chain_command_block 5 replace {auto:1,Command:"/scoreboard players set @a holding 6 {SelectedItem:{id:\\\"minecraft:dye 4\\\",Damage:0s}}"}},{id:MinecartCommandBlock,Command:setblock ~3 ~-2 ~1 chain_command_block 5 replace {auto:1,Command:"/execute @a[score_holding=5] ~ ~ ~ /particle heart ~ ~2 ~ 0.5 1 0.5 0 10 100"}},{id:MinecartCommandBlock,Command:setblock ~3 ~-2 ~ chain_command_block 3 replace {auto:1,Command:"/scoreboard players set @a holding 5 {SelectedItem:{id:\\\"minecraft:rose\\\",Damage:0s}}"}},{id:MinecartCommandBlock,Command:setblock ~4 ~-2 ~ chain_command_block 4 replace {auto:1,Command:"/execute @a[score_holding=4] ~ ~ ~ /particle flame ~ ~0.8 ~ 0.5 1 0.5 0 10 100"}},{id:MinecartCommandBlock,Command:setblock ~5 ~-2 ~ chain_command_block 4 replace {auto:1,Command:"/scoreboard players set @a holding 4 {SelectedItem:{id:\\\"minecraft:blaze_rod\\\",Damage:0s}}"}},{id:MinecartCommandBlock,Command:setblock ~6 ~-2 ~ chain_command_block 4 replace {auto:1,Command:"/execute @a[score_holding=3] ~ ~ ~ /particle reddust ~ ~0.8 ~ 0.5 1 0.5 0 100 10"}},{id:MinecartCommandBlock,Command:setblock ~7 ~-2 ~ chain_command_block 4 replace {auto:1,Command:"/scoreboard players set @a holding 3 {SelectedItem:{id:\\\"minecraft:redstone\\\",Damage:0s}}"}},{id:MinecartCommandBlock,Command:setblock ~7 ~-2 ~-1 chain_command_block 3 replace {auto:1,Command:"/execute @a[score_holding=2] ~ ~ ~ /particle happyVillager ~ ~1 ~ 0.5 1 0.5 0 10 100"}},{id:MinecartCommandBlock,Command:setblock ~6 ~-2 ~-1 chain_command_block 5 replace {auto:1,Command:"/scoreboard players set @a holding 2 {SelectedItem:{id:\\\"minecraft:emerald\\\",Damage:0s}}"}},{id:MinecartCommandBlock,Command:setblock ~5 ~-2 ~-1 chain_command_block 5 replace {auto:1,Command:"/execute @a[score_holding=1] ~ ~ ~ /particle droplet ~ ~2.3 ~ 0.5 0 0.5 0 20 100"}},{id:MinecartCommandBlock,Command:setblock ~4 ~-2 ~-1 chain_command_block 5 replace {auto:1,Command:"/execute @a[score_holding=1] ~ ~ ~ /particle cloud ~ ~2.3 ~ 0.5 0 0.5 0 10 100"}},{id:MinecartCommandBlock,Command:setblock ~3 ~-2 ~-1 repeating_command_block 5 replace {auto:1,Command:"/scoreboard players set @a holding 1 {SelectedItem:{id:\\\"minecraft:water_bucket\\\",Damage:0s}}"}},{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]}]}]}]}