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Patina UI · Specimen No. 1

Paper, ink and type

The materials every component is made of. Change the paper below and every sheet on this page follows; the theme studio has the rest.

Theme
Paper
Patina

Paper objects

Notes, tickets and receipts from a field notebook. Each takes its edge, tilt, print and wear from one seed; switch the patina to Worn and watch them age, or to Calm and they straighten.

Paper

Warm stock with grain, generated from seeded noise. Cards are a lighter sheet of the same stock.

Inks

Bright drums print marks and art. Text prints in deeper inks that read at 4.5:1 on every stock; handwriting, set large and bold, keeps more of the drum.

Print inks

  • blue
  • violet
  • pink
  • green
  • orange
  • yellow
  • red

Text inks

  • Blue ink
  • Violet ink
  • Pink ink
  • Green ink
  • Orange ink
  • Red ink

Hand inks

  • blue
  • violet
  • pink
  • green
  • orange
  • red

Three voices

A serif to read, a mono to label, a hand to annotate. Each voice has one job.

Read · Source Serif 4

Tide out by six. The heron was already there, standing in the shallows as if it had waited for us. The serif carries every sentence meant to be read.

Label · JetBrains Mono

  • No. 0012 · Field note
  • Updated 1 Nov 2026
  • Open the index →

Annotate · Caveat

seen twice this week, check the old notebook

Type scale

Eighteen pixels times the golden ratio's square root, step by step, with leading tuned to a 37.5rem measure.

  1. display2.3–3.7rem · n 3→5Field notes, handled
  2. title2.945rem · 47px · n 4Field notes, handled
  3. h12.315rem · 37px · n 3Field notes, handled
  4. h21.82rem · 29px · n 2Field notes, handled
  5. lead1.431rem · 23px · n 1Field notes, handled
  6. body1.125rem · 18px · n 0Field notes, handled
  7. ui1rem · 16px · controlsField notes, handled
  8. small0.884rem · 14px · n −1Field notes, handled

Marks

What the hand adds to the page. Each mark means one thing, so readers learn them.

HighlightThis phrase matters
The heron was already standing in the shallows
Hand underlineA term, emphasized
Ardea cinerea
Sketch frameA drawn box around a group
Which bird was it?
WashThis area belongs to the accent
Seen today
Margin noteAn aside from the reader

check against last spring

Ringed stepsStep or reason N
  1. Note the time and the tide
  2. Sketch what you see before naming it
  3. Write the name last
ChecklistTick what applies
Rough ruleA section boundary