execute if block ~ ~ ~ minecraft:nether_portal[axis=x] run data modify storage cnk.iris:data Shape set value [{min: [0.0, 0.0, 0.375], max: [1.0, 1.0, 0.625]}]
execute if block ~ ~ ~ minecraft:nether_portal[axis=z] run data modify storage cnk.iris:data Shape set value [{min: [0.375, 0.0, 0.0], max: [0.625, 1.0, 1.0]}]
