Reinhard,
so personal punchcards have always been one of my favourite Everyday systems,
because the revolutionary do-it-all approach. I have used it forever now.
But there were few issues with the original (and redux) versions:
1. the card as a medium - i love it, but im not much of a wallet guy, and i still don't have a good box to store the cards,
so they are hardly reviewable, and i can barely get a glimpse of a continuity with them.
--> So i switched to notebook, but kept the card format within the pages.
2. while it works like a charm with errands and chores and any kind of "walking" tasks, it doesn't seem to
"make me" do actual work-work, (on a computer), or "sitting tasks" that require focus
--> So i added a "while-do" section to the notebook.
3. i tend to overschedule with work tasks so i needed a better sense of time consumption slots
(without reaching for the actual google calendar, which doesn't work because its digital, and it is too
detailed and distracting and fiddly, too much organizing horsepower for me)
---> so i added
time quadrants.
All tasks are roughly scheduled - it is a rough clock dial.
I've always tried to incorporate
two clock dials for AM and PM to my organizational charts, but never succeeded,
it was always too much info for a single day, just as Gcal! Turns out it is not neccessary, as this is just as good enough.
It makes me mentally run trough the day in a clockwise manner and jot down priority items.
It also conveniently brings up the "healthy working hours" 9am-3pm to the "top" of the list,
which discourages me from scheduling allnighters or crazy early mornings / late evenings which never work in the long run.
I've found that 8 items is a good default granularity.
"Rougher" than an hour granularity by 50%

! So each "task" is "allowed" to take up an hour and a half.
And this is mainly for work tasks that actually take as much, and also to admit to myself that kindergarten and school dropoffs and pickups
and never ending dog walks actually do take this much time. Of course, with chores and smaller tasks i squeeze two them in a single cell as needed - chore + chore, or cooking + drawing.
So,
2 of them are always a substantial work chunk tasks
1 is always a cooking / diet related item
1 is always an art/drawing related task
1 is always a weekday specific chore
what is left are 3 slots for family appointments, errands etc.
Depicted below is my "regular" punchcard, with daunting work tasks unfinished, and to the right my current notebook system.
edit: the embedding doesn't seem to work so here's the link
https://ibb.co/HL2z1Spw