Plain Lab · journal
Decision Log
Write the decision down before you know if it worked, so later you are arguing with what you actually thought, not what you would like to have thought.
Price
from Rp 58.000
Softcover, French link sewing. Printed and sewn to order.
Ships in 6–14 business days · 7-day returns
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Every cover and binding option is quoted when you order.
Specification
- Type
- Journal
- Trim
- 148 × 210 mm · 5.827 × 8.268 in
- Pages
- 100
- Leaves
- 50
- Sheets
- 25
- Signatures
- 5 × 20pp
- Spine
- 5.72 mm
- Paper
- white
- Ruling
- lined
- Ruling pitch
- 9.17 mm · 26.00 pt
- Rows per page
- 18
- Dating
- Undated
Build it
Rp 58,000
Write it down before the outcome is known. That is the entire method: the reasoning goes on the page on the day of the decision, not after, because memory edits itself to match how things turned out, and a decision log is one of the only places that edit cannot reach.
Decision pages give you room for what you chose, why, and what you expected to happen. Ruled notes pages behind them hold whatever a single decision does not fit into a page: a set of numbers, a conversation, a second opinion you asked for and then ignored.
Reflection pages sit at intervals so you can go back and check a decision against what actually happened, not against the story you have since told yourself about it. That is the whole use of looking back at all.
What is inside
- Decision
- 60pp
- Room for what you chose, why, and what you expected to happen, written before you know the outcome.
- Notes
- 21pp
- For the numbers, the conversation, or the second opinion a decision entry does not fit.
- Reflection
- 8pp
- Set apart from the log, to check a decision against what happened rather than what you remember thinking.
- Reference
- 11pp
- The owner page and reference tables at the back.
In every book
The same six pages open every book: your details, who to call, the signs to point at when you have no shared language, and the map. They sit at the front because the moment you need them is not the moment to be flicking through.
- This book belongs to
- One page for your name and number, so a book that goes missing can come back.
- My details
- Blood group, allergies, who to call. Written once, carried everywhere.
- Emergency numbers
- Forty countries, taken from Wikidata property P2852 (CC0), agreed across two sources, every row carrying its QID. Numbers change and a book does not — verify locally on arrival.
- Point at this
- A pictogram grid captioned in English above and Indonesian below, for when there is no shared language.
- World map
- Natural Earth 110m, public domain, equirectangular, with UTC hour meridians computed from the projection rather than from a timezone database. For orientation and for pointing at, not a navigation chart.
- Conversion tables
- Computed from definitions — 25.4 mm to the inch — and not copied from anywhere, so every row can be checked by anyone holding the book.
- Pen test leaf
- The last page, printed for it on purpose. Every notebook is used this way; printing it deliberately is cheaper than losing the last leaf to it by accident.
The film
Page by page
A vertical film from our own bench — this page contacts nobody's server to play it, and downloads nothing until you press play.
What is inside this book?







The PDF of this book.
We do not sell the design or the PDF. Download it free, with no conditions at all, not even tracking. What we sell is the book, a real object that is genuinely useful and can help your life.
Download PDF PDF · 100 pages · 0.3 MB
Made at the Hibrkraft bindery, Bogor · about the maker
Books that sit alongside it
- Decision InsertWorks alongsideshares record-keeping
- Evening LedgerWorks alongsideshares record-keeping
- Money DiaryWorks alongsideshares record-keeping
Questions
Is it dated?
No. Log a decision whenever you make one.
What do I write on a decision page?
What you chose, why, and what you expect to happen. Nothing else is asked of you at that point.
When do I come back to check it?
Whenever the outcome is known. The reflection pages are there for exactly that visit.
Is this for work decisions or personal ones?
Either. The page does not ask which kind it is.
Does it help me decide faster?
No. It is built for reviewing a decision after the fact, not for making one on the spot.
The calling of a man's self to a strict account, is a medicine, sometime too piercing and corrosive.
Price
from Rp 58.000
Order on WhatsAppTokopediaSoonShopeeSoon






