blank sheet

noun

noun

Synonym of blank canvas.

a blank sheet of paper
In theory, Network Rail should start each timetable with a blank sheet. But it's invariably copied over and any change is fitted in, unless a major passenger timetable change dictates a thorough review.2023 September 6, Anthony Lambert, “Train paths: more space for freight?”, in RAIL, number 991, page 32:

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.