My main entrance door can only make 3x7 (I have sliding door beside). Maximum I hack is to 38 inch wide.

can I know is there any door suitable for main entrance 3x7 beside security door (because required hack to 41 inch or the door will be too small)?

Need help on 3x7 door material, because google not able to find anything beside security door. I have no grills outside my door now.

Thanks