Help me make a map

Question

2d map but 3d game
so the map overview is from top
so 0(zero) mean air
and 1 mean block
my code :

map{0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,
1,1,1,0,0,1,1,1,
0,0,0,0,0,0,0,0}

from 3D view the block only 1 lvl from ground i wan to make it 3 lvl from ground how do you do that

hlep me plz

Answer 1

Just change the values from 1 to 3?
I don't know the rest of your code.

Answer 2

thanks very much

Answer 3

thank you

Answer 4

no 1 it mean a texture code of a wall every texture have a code from 0 to unlimited so i wanto make the wall higher maybe i can copy it tommorow an i will see it to you