Grid block column order

Hi, I love working with the Grid Block with all the settings available. One simple yet important feature I wish available – reserve column display. I can’t find anywhere in the settings to control this. While I can add custom css flex-direction to control this, I think this is an essential feature for column layouts and should be included in block settings to make things easier as just about every other flex box related feature is already available in settings.

Thank you.
Steven