1
Cleavage Lines
Every decision follows the split: thin borders, stacked rows, and measured cuts that feel quarried rather than polished.
2
Chalk Mark
A single pale accent records the instruction, never decoration for its own sake; the interface stays matte and workmanlike.
3
Cold Weight
Blue-charcoal surfaces carry the page, with quieter greys used for depth, separation, and the sense of layered stone.
4
Plain Authority
The copy remains exact and grounded: no gloss, no warmth, just the discipline of a ledger kept beside the cutting shed.