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Geo Diagonal Aperture Chamfered Open Bowl Font

C G R S 6 Aa

AI-generated

Sans serif · 2 styles · 159 characters · Version 0.3.1 · Published September 23, 2026

Geo Diagonal Aperture combines thin, even strokes with broad spacing and a mix of curved and angular shapes.

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Aa

CGRS6

Geo Diagonal Aperture159 characters · 2 styles

Test

Test Geo Diagonal Aperture

Type the words you plan to use and adjust size, line height, and letter spacing. The preview uses the final font file.

The quick brown fox jumps over the lazy dog

Design

Chamfered Open Bowl Letterforms

Geo Diagonal Aperture combines thin, even strokes with broad spacing and a mix of curved and angular shapes. The O opens at the upper right, making its interrupted oval a clear signature in the sample words. The D takes a different route, closing its bowl with a straight side and chamfered corners. The R repeats those clipped corners above a leg that turns outward through an angular junction. Upright stems and level crossbars keep the lettering orderly, while the gaps and generous surrounding space give it a spare, technical mood. It feels especially suited to short wording where the individual shapes can remain prominent.

Test the font in your wording

Check the Latin O opening, R junction and W valleys in your actual wording, then compare tighter and wider spacing. Inspect accented Latin characters separately; other scripts need their own specimens. Preview the thin strokes against the intended background before committing.

Font pairing roles

Try this face for short headings, with a compact, moderately heavier sans serif supporting descriptions and labels. Its open bowls and spacious capitals establish the visual character, while the companion can keep longer passages contained and give small information more weight.

Geo Diagonal Aperture: letterforms and layout

Distinctive letterforms

O

The oval bowl opens at the upper right, leaving separated ends and a conspicuous break in an otherwise curved outline.

R

The upper bowl has chamfered right corners, while the leg drops from a short central stem into an angular outward stroke.

W

Upright outer stems descend into shallow pointed valleys, with a short vertical stroke rising between them.

Compare the layout

Same font, different settings
28px

HELLO WORLD

64px

HELLO WORLD

Compare smaller and larger previews: the larger setting exposes the O opening, the R junction and the W valleys more clearly. Check whether these details remain distinct in the smaller setting.

Preview settings, not minimum size recommendations. Wide samples scroll sideways.

Choose your letterforms

Same wording · 40px
Geo Diagonal Aperture

HELLO WORLD

Geo Diagonal Aperture gives this phrase a light, spacious outline. Its open O, angular W valleys and chamfered D create a technical rhythm with substantial background showing through.

Keystone Shoulder Sans

HELLO WORLD

Keystone Shoulder Sans gives the same capitals heavier stems and closed bowls. Its conventional sloping W and denser letter shapes suggest a stronger typographic anchor when the composition needs more visual weight.

Geo Diagonal Aperture font in use

  • OPEN CIRCUIT

    Poster. Thin strokes and interrupted bowls give a technology event poster a spare rhythm, especially with generous space around the title.

  • STUDIO WEST

    Shop sign. Chamfered corners and angular W valleys lend a studio sign a distinctive outline worth checking against its actual background.

  • EMPTY ORBIT

    Book or album cover. The open O and lightly drawn capitals support a restrained album cover with room for the lettering to breathe.

The scenes are illustrations drawn on this page with Geo Diagonal Aperture itself, not client work.

How this page was made. Geo Diagonal Aperture is a FontGenerator library font made with AI; before release its letters were read back one by one by independent automated checks. The design notes were written by AI from the specimen images and checked against them by a second, independent pass; font measurements come from the font file. Preview sizes and spacing are comparison settings.

Specimens

Specimens

Rendered from the font files, without retouching.

  • Geo Diagonal Aperture cover specimen
  • Geo Diagonal Aperture pangram specimen
  • Geo Diagonal Aperture alphabet specimen
  • Geo Diagonal Aperture numbers specimen
  • Geo Diagonal Aperture waterfall specimen
  • Geo Diagonal Aperture sizes specimen
  • Geo Diagonal Aperture bold specimen
  • Geo Diagonal Aperture lowercase specimen

About

About Geo Diagonal Aperture

Its x-height is 69.6% of the cap height, near the 71.4% typical of sans serif fonts in the library, lower than 26 of the 34 other sans serif fonts. Ascenders on b, d, h, k and l line up with the capitals (100% of their height), and descenders on g, j, p, q and y drop 30.4% of the cap height below the baseline, deeper than 27 of the 34 other sans serif fonts. It sets wide: an average lowercase letter, spacing included, is 114.5% as wide as the capitals are tall (an average capital, 115.2%), 46.2% more than the median for sans serif fonts, so the same words take a longer line. The o is wider than it is tall, 1.17 to 1, and M and W are the widest capitals, at 1.12 times the width of H. The O stops 4.5% of the cap height short of H and stands 4.6% above the baseline.

The letters stand upright, leaning less than 2.5° either way. Vertical stems measure 8.9% of the cap height, lighter than 19 of the 28 other sans serif fonts. Ink covers 16.2% of each lowercase letter's box (its advance width by the cap height), lighter than 32 of the 34 other sans serif fonts. Strokes keep one thickness in every direction: the sides of o and O measure the same as their tops and bottoms. Geo Diagonal Aperture comes in Regular and Bold; Bold puts down 22% more ink than Regular.

Its 159 characters include 116 Latin letters, plus 43 figures, punctuation marks and symbols; 64 of the Latin letters are accented or special forms beyond A to Z. The word space measures 55.7% of the cap height, and the blank space either side of a lowercase letter takes up 35.6% of its width. The font carries no kerning, so spacing comes from each letter’s own side bearings. All ten figures share one width, so columns of numbers line up.

Measured from the version 0.3.1 font file. Comparisons are with the 376 published library fonts measured on November 4, 2026, 35 of them sans serif fonts.

Characters

Characters

Includes all 95 printable Basic Latin characters, 159 characters in total.

Verified language coverage: Afrikaans, Albanian, Basque, Catalan, Danish, Dutch, English, Filipino, Galician, German, Icelandic, Indonesian, Irish, Italian, Malay, Norwegian, Portuguese, Spanish, Swahili, Swedish, Zulu

Structure
Continuous geometric strokes with diagonal open apertures cut into bowls and joins
Stroke
Clean monoline construction with upper-right diagonal gaps
Best for
Signage, interfaces and high-impact headings

Basic Latin · 95

  • !
  • "
  • #
  • $
  • %
  • &
  • '
  • (
  • )
  • *
  • +
  • ,
  • -
  • .
  • /
  • 0
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • :
  • ;
  • <
  • =
  • >
  • ?
  • @
  • A
  • B
  • C
  • D
  • E
  • F
  • G
  • H
  • I
  • J
  • K
  • L
  • M
  • N
  • O
  • P
  • Q
  • R
  • S
  • T
  • U
  • V
  • W
  • X
  • Y
  • Z
  • [
  • \
  • ]
  • ^
  • _
  • `
  • a
  • b
  • c
  • d
  • e
  • f
  • g
  • h
  • i
  • j
  • k
  • l
  • m
  • n
  • o
  • p
  • q
  • r
  • s
  • t
  • u
  • v
  • w
  • x
  • y
  • z
  • {
  • |
  • }
  • ~

Latin letters with accents · 133

  • ª
  • º
  • À
  • Á
  • Â
  • Ã
  • Ä
  • Å
  • Æ
  • Ç
  • È
  • É
  • Ê
  • Ë
  • Ì
  • Í
  • Î
  • Ï
  • Ð
  • Ñ
  • Ò
  • Ó
  • Ô
  • Õ
  • Ö
  • Ø
  • Ù
  • Ú
  • Û
  • Ü
  • Ý
  • Þ
  • ß
  • à
  • á
  • â
  • ã
  • ä
  • å
  • æ
  • ç
  • è
  • é
  • ê
  • ë
  • ì
  • í
  • î
  • ï
  • ð
  • ñ
  • ò
  • ó
  • ô
  • õ
  • ö
  • ø
  • ù
  • ú
  • û
  • ü
  • ý
  • þ
  • ÿ
  • Ā
  • ā
  • Ă
  • ă
  • Ċ
  • ċ
  • Č
  • č
  • Đ
  • đ
  • Ē
  • ē
  • Ĕ
  • ĕ
  • Ğ
  • ğ
  • Ġ
  • ġ
  • Ī
  • ī
  • Ĭ
  • ĭ
  • İ
  • ı
  • Ŀ
  • ŀ
  • Ń
  • ń
  • Ŋ
  • ŋ
  • Ō
  • ō
  • Ŏ
  • ŏ
  • Œ
  • œ
  • Ş
  • ş
  • Š
  • š
  • Ŧ
  • ŧ
  • Ū
  • ū
  • Ŭ
  • ŭ
  • Ÿ
  • Ž
  • ž
  • Ǎ
  • ǎ
  • Ǿ
  • ǿ
  • ɑ
  • Ḃ
  • ḃ
  • Ḋ
  • ḋ
  • Ḟ
  • ḟ
  • Ṁ
  • ṁ
  • Ṗ
  • ṗ
  • Ṡ
  • ṡ
  • Ṫ
  • ṫ
  • Ɑ

Download

Download

Choose the license that matches your project before downloading.

Download

Free with a FontGenerator account: a TTF for personal, non-commercial projects, up to 3 free fonts a month. Pro and Studio add every format and commercial use.

Commercial use

Client work, products and redistribution need a commercial license. Library fonts include it with Pro or Studio; fonts you make include it when you make them on Pro or Studio. A Font Pass is for personal projects.

TTF · OTF · WOFF · WOFF2

Read the full font license

Tools

Pairings

Fonts to pair with Geo Diagonal Aperture

A different structure keeps a pairing readable: set one font for headings and the other for text. Test both with your own words.

Similar

More sans serif fonts

See all sans serif fonts

More

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FAQ

Geo Diagonal Aperture questions

Can I use Geo Diagonal Aperture commercially?
A free account downloads Geo Diagonal Aperture as a TTF for personal, non-commercial projects. For client work, products, logos and redistribution, download it with a Pro or Studio plan; fonts downloaded during an active plan keep their commercial rights after the plan ends.
Which languages does Geo Diagonal Aperture support?
Geo Diagonal Aperture's 159 characters include 116 Latin letters, plus 43 figures, punctuation marks and symbols; 64 of the Latin letters are accented or special forms beyond A to Z. It has all 95 printable Basic Latin characters. Verified language coverage: Afrikaans, Albanian, Basque, Catalan, Danish, Dutch, English, Filipino, Galician, German, Icelandic, Indonesian, Irish, Italian, Malay, Norwegian, Portuguese, Spanish, Swahili, Swedish, Zulu. Missing a language? Customize the font and add it in Studio.
What is Geo Diagonal Aperture good for?
Poster: Thin strokes and interrupted bowls give a technology event poster a spare rhythm, especially with generous space around the title. Shop sign: Chamfered corners and angular W valleys lend a studio sign a distinctive outline worth checking against its actual background. Book or album cover: The open O and lightly drawn capitals support a restrained album cover with room for the lettering to breathe. Less suited: For dense paragraphs or crowded information labels, try a more compact text face with closed bowls and a stronger stroke.
What fonts pair well with Geo Diagonal Aperture?
Monolith Slab (serif), Lore Serif (serif) and Needle Formal (script) are drawn on a different letter structure, so Geo Diagonal Aperture can carry the headings while one of them sets the text. Each has its own page with a type tester for trying the pair.
Which fonts are similar to Geo Diagonal Aperture?
In the same sans serif style: Chamfer Counter Sans (heavier strokes, 30% narrower); Notch Terminal Sans (heavier strokes, 33% narrower); Zigzag Spine Sans (heavier strokes, 37% narrower).