Marker

facing=down,north=false,south=false,east=false,west=false facing=down,north=false,south=false,east=false,west=true facing=down,north=false,south=false,east=true,west=false facing=down,north=false,south=false,east=true,west=true facing=down,north=false,south=true,east=false,west=false facing=down,north=false,south=true,east=false,west=true facing=down,north=false,south=true,east=true,west=false facing=down,north=false,south=true,east=true,west=true facing=down,north=true,south=false,east=false,west=false facing=down,north=true,south=false,east=false,west=true facing=down,north=true,south=false,east=true,west=false facing=down,north=true,south=false,east=true,west=true facing=down,north=true,south=true,east=false,west=false facing=down,north=true,south=true,east=false,west=true facing=down,north=true,south=true,east=true,west=false facing=down,north=true,south=true,east=true,west=true facing=east,north=false,south=false,east=false,west=false facing=east,north=false,south=false,east=false,west=true facing=east,north=false,south=false,east=true,west=false facing=east,north=false,south=false,east=true,west=true facing=east,north=false,south=true,east=false,west=false facing=east,north=false,south=true,east=false,west=true facing=east,north=false,south=true,east=true,west=false facing=east,north=false,south=true,east=true,west=true facing=east,north=true,south=false,east=false,west=false facing=east,north=true,south=false,east=false,west=true facing=east,north=true,south=false,east=true,west=false facing=east,north=true,south=false,east=true,west=true facing=east,north=true,south=true,east=false,west=false facing=east,north=true,south=true,east=false,west=true facing=east,north=true,south=true,east=true,west=false facing=east,north=true,south=true,east=true,west=true facing=north,north=false,south=false,east=false,west=false facing=north,north=false,south=false,east=false,west=true facing=north,north=false,south=false,east=true,west=false facing=north,north=false,south=false,east=true,west=true facing=north,north=false,south=true,east=false,west=false facing=north,north=false,south=true,east=false,west=true facing=north,north=false,south=true,east=true,west=false facing=north,north=false,south=true,east=true,west=true facing=north,north=true,south=false,east=false,west=false facing=north,north=true,south=false,east=false,west=true facing=north,north=true,south=false,east=true,west=false facing=north,north=true,south=false,east=true,west=true facing=north,north=true,south=true,east=false,west=false facing=north,north=true,south=true,east=false,west=true facing=north,north=true,south=true,east=true,west=false facing=north,north=true,south=true,east=true,west=true facing=south,north=false,south=false,east=false,west=false facing=south,north=false,south=false,east=false,west=true facing=south,north=false,south=false,east=true,west=false facing=south,north=false,south=false,east=true,west=true facing=south,north=false,south=true,east=false,west=false facing=south,north=false,south=true,east=false,west=true facing=south,north=false,south=true,east=true,west=false facing=south,north=false,south=true,east=true,west=true facing=south,north=true,south=false,east=false,west=false facing=south,north=true,south=false,east=false,west=true facing=south,north=true,south=false,east=true,west=false facing=south,north=true,south=false,east=true,west=true facing=south,north=true,south=true,east=false,west=false facing=south,north=true,south=true,east=false,west=true facing=south,north=true,south=true,east=true,west=false facing=south,north=true,south=true,east=true,west=true facing=up,north=false,south=false,east=false,west=false facing=up,north=false,south=false,east=false,west=true facing=up,north=false,south=false,east=true,west=false facing=up,north=false,south=false,east=true,west=true facing=up,north=false,south=true,east=false,west=false facing=up,north=false,south=true,east=false,west=true facing=up,north=false,south=true,east=true,west=false facing=up,north=false,south=true,east=true,west=true facing=up,north=true,south=false,east=false,west=false facing=up,north=true,south=false,east=false,west=true facing=up,north=true,south=false,east=true,west=false facing=up,north=true,south=false,east=true,west=true facing=up,north=true,south=true,east=false,west=false facing=up,north=true,south=true,east=false,west=true facing=up,north=true,south=true,east=true,west=false facing=up,north=true,south=true,east=true,west=true facing=west,north=false,south=false,east=false,west=false facing=west,north=false,south=false,east=false,west=true facing=west,north=false,south=false,east=true,west=false facing=west,north=false,south=false,east=true,west=true facing=west,north=false,south=true,east=false,west=false facing=west,north=false,south=true,east=false,west=true facing=west,north=false,south=true,east=true,west=false facing=west,north=false,south=true,east=true,west=true facing=west,north=true,south=false,east=false,west=false facing=west,north=true,south=false,east=false,west=true facing=west,north=true,south=false,east=true,west=false facing=west,north=true,south=false,east=true,west=true facing=west,north=true,south=true,east=false,west=false facing=west,north=true,south=true,east=false,west=true facing=west,north=true,south=true,east=true,west=false facing=west,north=true,south=true,east=true,west=true