Leather supplier/article, colour, finish and thickness requirement:
Physical reference IDs, dates and retained counterparts:
Product and visible-panel sketch, including adjoining pieces:
Which colour, grain, gloss and marks does each reference represent?
Proposed variation range, designated surfaces and matching within each product:
Agreed lighting/orientation/comparison method; numerical method only if required:
Representative hide/lot pieces, sampling and delivery identification:
Separate use-related colour evaluations and acceptance criteria needed:
Who reviews uncertain cases and what evidence is required?
Repeat lot, finish or other changes requiring review:
Destination and questions still open: