The outer tines wear short because they travel further

A hand fork, flat from above. Three tines drop from a short shaft into a wooden handle worn pale at the grip. The middle tine runs long and sharp. The two outer ones are shorter, rounder at the tip, set slightly wider than the drawing would expect if all three matched.

Nobody ground those tines to different lengths. The soil did.

Why are the outer tines shorter than the middle one?

Because a hand fork doesn't go into the ground straight down — it goes in at an angle, on an arc, and the outside of that arc covers more distance than the inside.

Push a three-tined fork forward through a border and each tine follows its own path through the soil. The middle one sits close to the pivot of the wrist and barely moves sideways. The two outer tines swing wider, cover more ground per stroke, and meet more of whatever the soil is hiding — stones, old root, grit. Over a few hundred uses that difference in mileage becomes a difference in metal. The middle tine keeps its point. The outer two round off and shorten, stroke by stroke, in a wear pattern nobody designed and nobody could reproduce in an afternoon.

Does an uneven fork still work as well as a new one?

Better, for most of what a hand fork actually does.

A hand fork spends its life loosening compost, working round roots, teasing weeds out without cutting them — jobs where a slightly blunter, shorter outer tine is no disadvantage at all. New, all three tines are equally sharp and equally likely to skewer something worth keeping. Worn, the tool has quietly specialised: a sharper centre for going in, two blunter flanks for working round what's already there. It has been reshaped by exactly the ground it's used on, in the same way a trug handle goes pale exactly where one hand has carried it — a kind of accuracy a catalogue listing does not offer.

What makes a good print of a worn fork worth having?

Drawing the unevenness honestly rather than symmetrising it for the sake of a tidy image.

A hand fork with three matched tines is a diagram of a product. A hand fork with two shorter, blunter outer tines and one sharp middle one is a diagram of a specific tool's history, which is the whole difference the design depends on. Keep the stamp small and set into the ferrule rather than centred and large; a real maker's mark sits where the metal has room for it, not wherever it happens to look most striking in a drawing.

Who owns the shape of a worn hand fork?

Nobody. A three-tined fork and the wear pattern soil puts into one belong to no company — that's a tool shape and a fact about use, not intellectual property.

A specific maker's stamp is a different matter. A toolmaker's actual name and mark on a ferrule is licensable the ordinary way, the same as any branded product. The stamp on this one, HARROWDEN, is invented for exactly that reason — it reads as a real trade mark without asking anyone's permission for one.

Does this apply to any tool besides a hand fork?

Any repeated hand tool that meets resistance unevenly wears the same way — a trowel's edge going thinner on one side, a spade blade rounding at one corner before the other.

It's the same mechanism behind a hoe blade ground to a working angle over years of use rather than set at the factory: metal answering to how it was actually swung, not to how it was drawn on a packet.

Isn't a worn tool just a tool that needs replacing?

Not this kind of wear. A tine ground down by rust or damage is a fault. A tine shortened evenly by years of the same motion is a record.

The two look different if you know what to check for. A rust-eaten tip is pitted and dull along its whole length; a tine shortened by use keeps a clean, rounded profile instead. A secateur blade that's gone out of true is the failure version of the same story — metal moving in a way that stops the tool doing its job rather than adapting it. One is decline. The other is calibration, and it's the second kind a gardener tends to keep using rather than replace.

Does it print well?

Yes — three tines and a handle are simple, confident shapes, and the unevenness between them reads clearly even small.

Cream carries the fork's outline and the wood grain on the handle; rust picks out the worn faces of the two outer tines and the stamp on the ferrule, so the eye finds the asymmetry before it finds anything else. Slate grey keeps the tool reading as steel rather than as a drawing of steel. Two inks, kept flat, is enough — a fork doesn't need shading to explain itself.

How do I get one made?

Describe your fork at JustOG — which tine to shorten, how far the wear should go, and what to stamp on the ferrule. 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.

Three tines, one sharp, two shorter, and the shortening is the part of the drawing nobody had to invent.