The method only says until it looks right
Precise quantities and one line of method — until it looks right — that only works as an instruction if you've already stood beside them while it happened.

One index card, corners rounded soft from handling, one corner darkened by a long-dried stain. Ingredients run down the left side; method below. Every line is close and illegible except one, sitting mid-method, written just a little larger: until it looks right. A faint greasy fingerprint sits at one edge.
The quantities on this card are exact. The instructions are not, because the instructions were never meant to stand alone.
Why does the method turn vague exactly where the quantities were precise?
Because a quantity and a technique are different kinds of information, and only one of them survives being written down on its own.
200g of flour means the same thing to anybody who reads it. "Until it looks right" means nothing to anybody who hasn't watched the dough get there — it's shorthand for a texture, a colour, a give under the hand, none of which fits in a sentence. The card isn't failing to explain the method. It's assuming a second presence: somebody standing at the worktop, being shown, while the words on the card were still being written.
Is that phrase really an instruction, or just a shrug?
It's an instruction, but one built to be read alongside a person rather than instead of one.
A recipe written for a stranger has to spell out the vague part, because there's nobody there to demonstrate it. A recipe written for family assumes the demonstration already happened, or will — that this card is a reminder of a lesson, not a substitute for one. "Until it looks right" only works as a sentence if you've already been shown what right looks like, standing next to them at the time.
What does the fingerprint actually tell you?
That the card was used, not filed — pulled out at the worktop with hands already floured or buttered, rather than kept somewhere clean and looked at from a distance.
A recipe box full of pristine cards is a collection. A card with a stain in one corner and a fingerprint at the edge is a tool that's been picked up mid-task more times than anyone counted. The mark isn't damage. It's the only part of the card that records how many times it's actually been cooked from.
Whose handwriting is this, and is it alright to print it?
It's theirs, and that's a real question rather than a formality — a handwriting is a person's in a way a recipe's ingredients and method aren't.
Nobody owns the format of a list and a method on an index card; plenty of people keep one this way. What one specific person owns is the particular shape their hand makes doing it — and printing that exact shape is a decision to make with them, not about them while they're not in the room. Most people asked are glad rather than precious about it, and it's a short, nice conversation to have rather than a hurdle to get past. The illegible lines are drawn illegible on purpose: the point isn't to publish the recipe, it's to put their hand on a shirt with their say-so, the same consideration owed an older hand writing lists for the same kitchen.
Does a card like this only work for a recipe?
No — any record kept in one person's hand, precise in the parts that can be measured and vague in the parts that can't, works the same way. A garden diary corrected in pencil against what actually came up runs the identical split: exact dates on one side, judgement on the other.
What makes it a recipe here rather than a diary or a set of directions is the subject, not the structure. Precision where precision is possible, a phrase that assumes a witness where it isn't — that turns up anywhere a skill gets written down by somebody who also taught it in person.
Isn't a card nobody but the family can read a strange thing to have made permanent?
No — a stranger not being able to read it is the point, not a flaw. The card was never written for a stranger, and the shirt doesn't pretend otherwise.
What's legible is exactly the one phrase that was always meant to travel beyond the person who wrote it, the way a notebook kept in the same hand for years eventually gets handed to whoever it was kept for. Everything else on the card stays private, because it always was.
Does it print well?
Yes — the contrast the design needs is already in the object: dense illegible handwriting against one line drawn open and slightly larger, plus a stain and a fingerprint that read as tone rather than detail.
Keep the stain soft-edged rather than sharp, and the fingerprint faint — both should read as marks left by use, not as printed texture. One ink handles the whole card; warm sand behind it keeps the handwriting the only dark thing in the frame.
How do I get one made?
Describe the card at JustOG — how worn it is, which phrase stays legible, where the mark sits.
Pick a direction, drag the crop frame, see it composited on the real garment, and it's made to order and shipped.
Designs other people have published are in the shop.
Nobody has ever written down what "right" actually looks like, and nobody's tried.