NO ./assets/red.png
SO ./assets/blue.png
WE ./assets/green.png
EA ./assets/purple.png

F 200,100,0
C 225,30,0
EA ./path_to_the_east_texture
NO ./path_to_the_north_texture



WE ./path_to_the_west_texture

F       200,100,0

        11111111111111111111111111
        101100000111000000000000001       N
        101100000111000000000000001
        101100000111000000000000001     1111
        1011000001110000000000000011111100001
        1011000001110000000000000000000000001
        1011000001110000000000000011111100001
        101100000111000000000000001     10101
        101100000111000000000000001     11111
        101100000111000000000000001
        111111111111111111111111111