execute positioned ^ ^ ^23 unless entity @e[distance=..0.1] run summon marker ~ ~ ~ {Tags:["door","N"],Rotation:[180.0f,0.0f]}
execute positioned ^23 ^ ^ unless entity @e[distance=..0.1] run summon marker ~ ~ ~ {Tags:["door","W"],Rotation:[90.0f,0.0f]}
execute positioned ^-23 ^ ^ unless entity @e[distance=..0.1] run summon marker ~ ~ ~ {Tags:["door","E"],Rotation:[270.0f,0.0f]}
