# Bail out if MCFS has already been constructed
#execute if score _mcfstd_is_constructed _mcfstd_var matches 1 run return run function z_:false

# Set up scoreboard
scoreboard objectives add _mcfstd_var dummy
scoreboard objectives add _mcfstd_reg dummy

# Set flag that MCFS has been constructed
scoreboard players set _mcfstd_is_constructed _mcfstd_var 1