Meeting the stranger who had your handwriting
One thick hand-drawn underline overshooting a bar of grey type, with a second stroke at its far end — a design about a mark that outlived the reason somebody made it.

A white page the size of a badge, high on the left chest of a grey tee. Pale grey bars stand in for lines of type. Nothing on the page reads.
Low on it, one thick black underline runs beneath a bar and overshoots it at both ends. A short vertical stroke of the same weight sits at the right-hand end of the underline.
Two black marks on a page of grey, and no way of telling what either was for.
Why is there no readable text on the page?
Because naming the sentence would make the shirt about a sentence, and this one is about the act of marking.
The moment a passer-by can read the underlined line they start assessing it — agreeing, disagreeing, deciding whether it deserved the ink. Grey bars leave nothing to argue with. What is left in the frame is the gesture: where the pen started, where it stopped, and the fact that somebody came back and added to it.
Two values carry the whole argument. Everything the press put there is grey and says nothing; the one thing a person chose is black.
How can you tell the line was drawn by hand?
It overshoots the bar at both ends. A ruler stops where it is told; a hand starts early and finishes late.
That overshoot is speed. Somebody read to the end of a line, went back, and dragged a pen underneath it in one movement with the book still on their knee. A ruled underline would describe a completely different reader — a desk, a straight edge, and a plan for what happens to the notes afterwards. Both readers exist. Only one of them is in a hurry, and the overshoot is how you tell which.
What is the short vertical stroke doing at the end?
It is a second gesture, made after the first, and it marks where the interesting part stopped.
The underline runs the length of the whole bar. The tick at the far end narrows it: the good bit ended here, or come back to this exact spot. Either way it is a second decision, taken after the first one was already on the page, in the same ink at the same weight.
Whatever the reader meant by it, it was worth a second movement of the pen, and that is most of what the design knows about them.
Can you print a marked-up page from a real book?
The marks are yours. The text under them is somebody's work, and like any other work it is licensable.
Nothing on this page reads, so no text is being reproduced at all. If a particular published line is the point of the shirt, clearing it is part of making the shirt, and publishers handle that request constantly. If the line is not the point, invented type does the job and keeps the design from turning into a quotation, which is a different garment with a different argument on it. Style has no owner. A work does.
Does this work for underlining somebody else left behind?
Yes, and it goes further, because a stranger's mark cannot even be half-remembered.
A secondhand copy turns up with decisions already in it. Somebody thought one line mattered enough to spend ink on, and there is no version of the future in which anybody finds out which line or why — which is roughly the position a copy that falls open at one page without being asked puts you in as well. It remembers a location and has forgotten the occasion.
As a gift it works the same way round: the mark belongs to the reader, not to the book, so it can be reproduced from their copy without needing the title to mean anything to anybody else.
Doesn't a mark you can't explain make a weak design?
The missing reason is what makes it hold up. A mark whose purpose survives is a note. A mark whose purpose is gone is a portrait of the person who made it.
Rereading your own annotations is meeting somebody who had your handwriting and completely different priorities. They cared about a line you now walk straight past, and you have no way to ask. That gap is uncomfortable in a way a note never is, and it is the only thing on this page that could not have been printed at the factory.
A folded corner has the same afterlife and pays for it with the words underneath; a card left standing in the leaves records a position and declines to explain it. None of the three tells you anything. All three are evidence.
Does it print well?
Yes — three flat colours, hard edges, no gradient anywhere, which is about as easy as a design gets.
White for the page, one pale grey for the type bars, black for the two marks. At badge size, bars as fine as real type will close up and the page goes solid grey, so they want to be fewer and thicker than the lines they stand for. The black stays the heaviest thing in the frame by a wide margin.
The white rectangle is the page's own edge, not a box drawn around artwork — a page really is a rectangle, which makes this one of the few designs where a hard-edged panel is the object rather than a border. Mid-grey, slate and charcoal all let it sit forward.
How do I get one made?
Describe the page at JustOG — where the underline sits, how far it overshoots, and what else got added afterwards. 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.
The ink is still black. The reason went years ago.