[code]/summon minecraft:falling_block ~ ~1 ~ {id:"minecraft:falling_block",Time:1,DropItem:0,Block:"minecraft:command_block",Passengers:[{id:"minecraft:falling_block",Time:1,DropItem:0,Block:"minecraft:command_block",Passengers:[{id:"minecraft:falling_block",Time:1,DropItem:0,Block:"minecraft:command_block",Passengers:[{id:"minecraft:falling_block",Time:1,DropItem:0,Block:"minecraft:command_block",Passengers:[{id:"minecraft:falling_block",Time:1,...