scoreboard players set #box_x0 mrcd_system 250
scoreboard players set #box_y0 mrcd_system 0
scoreboard players set #box_z0 mrcd_system 250
scoreboard players set #box_x1 mrcd_system 750
scoreboard players set #box_y1 mrcd_system 563
scoreboard players set #box_z1 mrcd_system 750


function mrcd:private/cube/main
tag @s add mrcd_detected