A practice book's edge shows exactly how far anyone got

A shut book, seen from the side, so only its page-block shows. Near the rounded end, a stretch of soft, textured grey. Past it, sharp-cornered and pale, the pages keep going for most of the block's length.

Nothing here says what the book is or who owns it. The edge does the reporting by itself: this much got handled, and this much didn't.

What is the grey section of the edge actually showing?

The pages that got opened enough times to change shape.

A page corner starts sharp. Turned often enough, pressed flat and reopened, it softens and rounds, and the paper picks up a texture no single reading leaves behind. Drawn from the side with the book shut, none of that shows as individual pages — it reads as one continuous band, because from the edge, ten readings and a hundred look the same: worn, or not.

Why does the pale section stay sharp-cornered rather than just plain?

Because "sharp" is the state paper starts in, and this design is showing the stretch that stayed that way.

A corner keeps its edge until something repeatedly presses and releases it. The pale majority of this block isn't neutral ground; it's the part of the record that stayed exactly as printed, which is a fact about that stretch of the book, not an absence of one. The same logic sits behind two faces of one record ending up in visibly different condition — the wear is a measurement of handling, and where there isn't any, the surface just stays as it was made.

Why does the worn section start at the rounded end rather than somewhere in the middle?

Because a book worked through gets opened from the front, session after session, before it's opened anywhere else.

An étude book, a hymnal, a method — most of them get picked up at the start and worked forward, and most sessions don't reach as far as the last one did. That leaves an edge with a gradient rather than an even wear pattern: heaviest near the front, tapering, then nothing, rather than scattered evenly through the block.

Does this mean the book was abandoned?

Not necessarily, and the print doesn't take a position on that either way.

A book worked through steadily for years can still show exactly this shape, if most sessions stay in its front half and occasionally push further in. The edge records where a hand actually went, over however long that took. It has nothing to say about whether the book is still on a shelf being used or has been closed for a decade — both leave the same fore-edge behind.

How is this different from a book that falls open to one page on its own?

That's a single spot a spine has learned; this is a boundary between two different amounts of handling across the whole block.

A book that springs open at one passage is reporting where the binding gave way at one specific place. This edge reports something coarser — not which page, just how far in the wear reaches before it stops. A book can do either without doing the other: a page that gets returned to constantly, in a book whose fore-edge still shows a sharp, unopened back half.

Does the exact position of the boundary matter?

Only in that it's specific to one copy — there's no correct place for it to sit.

A method worked through for a single term might show a boundary a fifth of the way in; one kept up for years might show it three-quarters of the way along, with only the final chapters still crisp. Neither position says more about the player than the other; it's a measurement of one book's history; a different copy would report a different number, and neither number is being claimed here as typical.

Do I need to base this on a specific real book?

No — an invented page-block, with no title, cover or spine text anywhere, carries the shape without needing to reference an actual publication.

A named method book or a particular publisher's edition belongs to somebody, down to its cover design; reproducing enough of one to be recognised takes on that permission for nothing this design needs. A plain page-block with a wear gradient says exactly what a real one would, because nothing here is being checked against an actual title.

Does it print well?

Yes — the print is one shape split by a textural change, which survives fabric better than most gradients do.

The worn section wants a genuine grain — short, irregular strokes rather than a flat tone — so it reads as texture and not a shadow; drawn too fine, that detail fills in below the weave's floor and the whole band goes muddy. The pale section stays completely flat, with the block's own rounded and squared-off outline doing the framing — no border drawn around it. Umber, deep brown and charcoal all hold the contrast between the two halves. Two inks: one for the paper, one for the grain.

How do I get one made?

Describe the block at JustOG — how far the wear reaches and how it's textured. 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.

Shut, on a shelf, the book gives away exactly how far anyone got — without being opened once.