For sports fans

Fold Their Jersey Number Into a Book

The number carries the fandom; the book cover carries the colors. No logos needed — and digits are so narrow that almost any number fits an ordinary paperback.

Rendered from the pattern's actual fold coordinates — what you see is what the folded book looks like.

Any number, fitted to your book

Digits are narrower than letters, so numbers are the cheapest thing you can fold. Type the exact number into the generator and it builds the pattern for your book's page count and height.

NumberBook neededNotes
7Single digit~100pOne digit fits almost any paperback — the cheapest fold on this page.
10The playmaker's number~100pA 1 and a 0 — the 1 is the narrowest glyph there is, so this costs barely more than a single digit.
23The legend's number~150pTwo full-width digits. Still comfortably inside a standard 300-page book.
99Double digits~150pThe widest two-digit combination — 9s are as wide as digits get.
M 10Initial + number~200pA letter costs more than a digit, and the space is free. Personalises it beyond the number.

Type any number into the free generator — it checks the fit against your actual book before you fold a single page.

The team is in the cover, not the pattern

A folded number becomes their number the moment the book wears the right colors. Charity shops sort books by nothing at all, which makes them a color library: pick a cover in the team's colors and the gift explains itself — no logo required.

Red & white

Fold the number into a red-covered book, display on a white shelf — or the reverse.

Blue & white

Navy hardback covers are the easiest to find second-hand of any color.

Green & gold

Gold-edged pages plus a green cover reads instantly as team colors.

Black & yellow

Black covers with cream pages have the strongest contrast — the number pops.

When a number is the gift

Season tickets, wrapped differently

For the fan who already owns every scarf: their hero's number, folded by hand, in club colors. It outlasts a replica shirt and nobody else will give it.

A player's own number

For anyone who plays — a kid's first team number, a Sunday-league veteran's retired one. This is the version people keep on a shelf for decades.

Coach thank-yous

The squad number of the year the team won something, folded from a book about the sport. End-of-season gift solved.

Birthdays that match

Turning 23 and worships a certain number 23? The birthday and the number are the same fold.

Fold their number

Free pattern, fitted to your book, downloaded in a minute. Numbers are the easiest fold there is — a great first project too.

Generate a Number Pattern