Create Folders between dates

https://askubuntu.com/questions/731721/is-there-a-way-to-create-multiple-directories-at-once-with-mkdir

https://www.w3resource.com/python-exercises/date-time-exercise/python-date-time-exercise-50.php

https://www.geeksforgeeks.org/make-multiple-directories-based-on-a-list-using-python/