scoreboard players set #box_x0 mrcd_system 63
scoreboard players set #box_y0 mrcd_system 0
scoreboard players set #box_z0 mrcd_system 63

scoreboard players set #box_x1 mrcd_system 938
scoreboard players set #box_y1 mrcd_system 438
scoreboard players set #box_z1 mrcd_system 938
