
    Calculate the total surface area needed for painting and maintaining a single cubic parking space in a multi-level facility, given the standardized length of one parking spot side in meters. The surface area calculation will help determine the amount of reflective paint and protective coating required for properly marking and maintaining each parking cube, ensuring optimal visibility and safety standards.
    

    
def surfacearea_cube(l):
    """
    Calculate the total surface area needed for painting and maintaining a single cubic parking space in a multi-level facility, given the standardized length of one parking spot side in meters. The surface area calculation will help determine the amount of reflective paint and protective coating required for properly marking and maintaining each parking cube, ensuring optimal visibility and safety standards.
    

    """
def surfacearea_cube(l):
    """
    Calculate the total surface area needed for painting and maintaining a single cubic parking space in a multi-level facility, given the standardized length of one parking spot side in meters. The surface area calculation will help determine the amount of reflective paint and protective coating required for properly marking and maintaining each parking cube, ensuring optimal visibility and safety standards.
    

    """
    surfacearea = 6 * l * l
    return surfacearea