This is pretty cool even if it was just an experiment. For years I used an adapted 35mm macro lens and never tried to do any stacking. It was just too tricky even with subjects that didn’t move!
That said, this thread may help you on your stacking journey. I also use Zerene and have a couple of lenses that autofocus for macro work now. That and the focus bracketing function in my cameras has been a game-changer for me in some ways.