Uche Ajuonuma Senior Mechanical Engineer

Sheet Z-01 · Identity

The mark

A circle drawn freehand. My father could draw a perfect one bare-handed; this one is generated the way a hand draws, and closes past its own start.

The wobble is four low-frequency harmonics, not random noise — the tremor of a wrist rather than a shaky line. The dot at the centre is the datum: pin your hand on the paper and let your mind do the spinning.

Download the kit

01Horizontal — the default
Horizontal logo: the freehand circle beside the name and role
Colour · on vellum or white SVG PNG 1600 PNG 3200
Horizontal logo reversed out of a dark background
Reversed · on ink or photography SVG PNG 1600 SVG mono white
Stacked logo: the circle above the name and role
02 · Stacked SVG PNG Reversed
The mark alone: a circle drawn freehand with a dot at its centre
03 · Mark alone SVG PNG 1024 Mono

The type is outlined in every file. A logo that needs a font installed is a logo that arrives as Times New Roman on somebody else’s machine.

04 · Using it

Clear space, minimum size, and the two rules that matter.

Please do

  • Leave clear space around the logo equal to the diameter of the circle.
  • Use the horizontal lockup by default; the stacked one where the space is square or narrow.
  • Drop to the mark alone below about 140 px / 40 mm wide — under that the role line stops being readable.
  • Use the reversed or white version on anything dark or photographic.
  • Use the mono version for engraving, embroidery, stamps and single-colour print.

Please do not

  • Recolour the mark outside the four colourways.
  • Redraw the circle, or “tidy” it into a perfect one. The imperfection is the entire point.
  • Stretch, skew, rotate, outline or add effects.
  • Put the colour version on a busy photograph — use white.
  • Set the name in a different typeface and call it the logo.

Minimum size for the mark alone is about 24 px / 8 mm. Below that the overshoot where the stroke closes stops resolving, and it reads as an ordinary circle.

Where it comes from

The circle is not a graphic. It is the whole argument.

Read the story Try to draw one

Drawn by U. AJUONUMA
Sheet Z-01
Title IDENTITY
Rev A
Issued 2026-08-25
Status OPEN FOR WORK