The Kokuyo Jibun Techo is not one planner but a family of them, and the differences between its members are real enough to matter. Choose badly and the thing sits untouched by March. Choose well and it goes everywhere with you for a year.
The useful first step is to stop looking for the perfect planner. There isn't one. There is only the planner that fits the way you already think about your week, followed by a year of small decisions that make it yours. Jibun means "myself" and techo means "planner" — the name is not decorative.
Which layout suits the way you actually work
Three descriptions follow. Only one of them will sound like you.
A. You want everything in a single view. Plans, tasks and appointments together, a whole month across one spread. You think in weeks ahead rather than in hours. The monthly layout does this, and every Jibun Techo includes one — so this preference never narrows your choice.
B. You want to see the shape of each day. The vertical weekly layout runs time down the page, which means a Tuesday with four meetings looks visibly different from a Tuesday with one. You stop guessing where the hours went and start seeing it. Choose First Kit, Standard, Biz or Lite.
C. You want a record, not just a schedule. A page per day, with the time scale running down the centre, leaves your schedule on one side and everything else on the other — what you ate, how you slept, what occurred to you on the train. Choose DAYs.
Size follows from that. A5 gives you room to write badly and still read it back afterwards. B6 fits a coat pocket and gets used more often for exactly that reason. Neither is the better answer, and you will know within a fortnight which one you have.
Set fewer rules than you think you need
Most planner habits begin with an elaborate system and end the first week the system is broken. Your Jibun Techo keeps no score. You do not owe it an entry every day, and nothing is undone by a blank page. The only rule worth keeping is to avoid making rules that add pressure.
Begin instead with whatever asks least of you. A highlighter and a box around today's four real tasks will carry you further than any structure you design in advance.
The Gantt chart, and what it is actually for
Every Jibun Techo includes a Gantt chart, and most people leave it empty because the name sounds like a management seminar. It isn't one. Henry Gantt devised it during the First World War to show, in horizontal bars across a timeline, what is running and how far along it has got. That is the whole idea, and it holds up remarkably well.
- Down the left, list what is running. The task, whoever is responsible for it, the start date, the end date. This column is your inventory of everything currently in flight.
- Across the page, draw the bars. Each bar spans the days the task occupies. Overlaps become visible the moment they exist rather than the week they bite.
- Give each project its own bar. Several projects at once stop competing for the same mental space once you can see them running side by side.
- Read it against your calendar. A deadline that lands in a week you have already committed elsewhere shows up here first, while there is still time to move something.
It need not be projects at all. Put clients down the left, or family members, or habits. The format does not care what you feed it — a habit tracker, a health record and a reading log all fit the same grid, and a year of them read together shows you patterns you would have sworn were not there.
Decorating it, if you want to
Stickers, washi tape, stamps, a few highlighters. None of this is frivolous. A planner you enjoy opening is a planner you open, and that is the entire game. Here are three real Jibun Techo spreads worth stealing from.
Where to start
Browse the current Kokuyo Jibun Techo planners, or the wider Kokuyo range for the pens, refills and accessories that go with them. When yours arrives, read how to start using it.
