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North American
Aspect Ratio: 1:1.5
Arch D Format
Millimeters609.6 × 914.4 mm
Inches24 × 36″
Common Uses
Large blueprints
Floor plans
Arch D 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 Size1728 × 2592pixels (px)
Standard web output and rough digital mockups.
150 DPI
Canvas Size3600 × 5400pixels (px)
High-res digital art or minimal standard print flyers.
300 DPI
Canvas Size7200 × 10800pixels (px)
The gold standard for crisp professional printing (magazines, books, commercial work).