Create a custom sky
– Open your image editor.
– Create six images. (right, back, left, front, up, down)
– Save these images in TGA format.
– Write the filepaths of all six files in a .txt files.
_bk = back
_dn = down
_ft = front
_lt = left
_rt = right
_up = up
– In this example I used des.txt (This mean to activate this sky you have to typ sky des in console.)