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North American
Aspect Ratio: 1:1.333
Arch E Format
Millimeters914.4 × 1219.2 mm
Inches36 × 48″
Common Uses
Full-scale architectural posters
Large schematic drafts
Arch E Standard
📐Pixel Dimensions
Digital canvasses rely on exact pixel densities (DPI/PPI) to match physical print dimensions. Graphic designers standardly request assets rounded to the nearest whole pixel at these crucial breakpoints:
72 DPI
Canvas Size2592 × 3456pixels (px)
Standard web output and rough digital mockups.
150 DPI
Canvas Size5400 × 7200pixels (px)
High-res digital art or minimal standard print flyers.
300 DPI
Canvas Size10800 × 14400pixels (px)
The gold standard for crisp professional printing (magazines, books, commercial work).