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Poster guides and ideas
Plain guides to poster sizes, paper, artwork set-up and where posters work best, written by the Posters Printed team.
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6 November 2026Poster sizes in the UK: a complete guide from A5 to A0The standard poster sizes in the UK follow the A-series: A5 (148 x 210 mm), A4 (210 x 297 mm), A3 (297 x 420 mm), A2…
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6 November 2026Posters or prints: the difference and which to chooseA poster is usually printed on lighter, smooth poster paper in larger sizes, for display on walls, windows and noticeboards. A print, often called an art…