from typing import List


def _create_path_from_parts(path_parts: List[str]) -> str:
    """Creates the typical path format from a list of the individual parts

    Args:
        path_parts (List[str]): list containing the parts of a path
                                Ex.: ['home', 'usr', 'dir1']
    Returns:
        str: Concatenation of the parts to a path format
             Ex..: home/usr/dir
    """
    return '/'.join(path_parts)