Every week starts the same way: nothing gets drawn until the system exists.
Colour, type and spacing become tokens on day one, and the app shell — navigation, tables, charts — is built once. From then on a screen is an arrangement, not an invention.
Day 1
The system first.
Tokens for colour, type and layout, then the shell. A hundred and ninety-three variables in all — set before the first screen.
Plate IIThe system on day one: tokens, type, shell.
Day 2–4
Every screen, both sizes.
When the system is right, thirty-six screens fit in three days without one of them looking rushed.
36
screens
146
states
3
days
“nothing drawn twice” is the whole method.
Day 5–7
States, notes, files.
Day five is for states and motion — every tooltip, empty table, error and confirm. Day six is your notes and our fixes. Day seven, the files are yours.