scoreboard players set #box_x0 mrcd_system 500
scoreboard players set #box_y0 mrcd_system 0
scoreboard players set #box_z0 mrcd_system 313

scoreboard players set #box_x1 mrcd_system 875
scoreboard players set #box_y1 mrcd_system 688
scoreboard players set #box_z1 mrcd_system 688

function mrcd:private/complex_cube/main
