Block INCASSABLE NO - MOD

/summon MinecartCommandBlock ~ ~1 ~ {Command:kill @e[type=MinecartCommandBlock,r=1],Riding:{id:MinecartCommandBlock,Command:setblock ~ ~-1 ~1 redstone_block,Riding:{id:MinecartCommandBlock,Command:setblock ~ ~ ~1 command_block 0 replace {Command:fill ~ ~-3 ~-1 ~ ~ ~ air},Riding:{id:MinecartCommandBlock,Command:setblock ~3 ~-2 ~ redstone_block,Riding:{id:MinecartCommandBlock,Command:setblock ~3 ~-2 ~-1 command_block 0 replace {Command:fill ~ ~ ~1 ~3 ~ ~1 stone},Riding:{id:MinecartCommandBlock,Command:setblock ~3 ~-2 ~1 command_block 0 replace {Command:fill ~ ~ ~-1 ~3 ~ ~-1 redstone_block},Riding:{id:MinecartCommandBlock,Command:setblock ~4 ~-2 ~-1 command_block 0 replace {Command:"/execute @e[name=Iron_Block] ~ ~ ~ /summon ArmorStand ~ ~ ~ {Small:1,Invisible:1,CustomNameVisible:0,NoGravity:1b,CustomName:IronA}"},Riding:{id:MinecartCommandBlock,Command:setblock ~4 ~-2 ~1 command_block 0 replace {Command:"/execute @e[name=Destroy_Block] ~ ~ ~ /kill @e[type=ArmorStand,Name=IronA,r=1]"},Riding:{id:MinecartCommandBlock,Command:setblock ~5 ~-2 ~-1 command_block 0 replace {Command:"/execute @e[name=IronA] ~ ~ ~ /setblock ~ ~ ~ minecraft:iron_block"},Riding:{id:MinecartCommandBlock,Command:setblock ~5 ~-2 ~1 command_block 0 replace {Command:"/kill @e[name=Iron_Block]"},Riding:{id:MinecartCommandBlock,Command:setblock ~6 ~-2 ~-1 command_block 0 replace {Command:"/execute @e[name=Destroy_Block] ~ ~ ~ /kill @e[type=Item]"},Riding:{id:MinecartCommandBlock,Command:setblock ~6 ~-2 ~1 command_block 0 replace {Command:"/kill @e[name=Destroy_Block]"},Riding:{id:MinecartCommandBlock,Command:fill ~2 ~-2 ~-2 ~7 ~-2 ~2 stained_glass 0 replace iron_block 0,Riding:{id:MinecartCommandBlock,Command:fill ~2 ~-3 ~-2 ~7 ~-1 ~2 iron_block 0 hollow,Riding:{id:MinecartCommandBlock,Command:gamerule commandBlockOutput false,Riding:{id:MinecartCommandBlock,Riding:{id:FallingSand,Block:activator_rail,Time:1,Riding:{id:FallingSand,Block:redstone_block,Time:1,Riding:{id:FallingSand,Block:stone,Time:1}}}}}}}}}}}}}}}}}}}