THE PRINTING ROOM
Practical notes for a better print.
Understand the dimensions before committing to paper. Each guide pairs a clear answer with worked examples and a tool you can check.
Printing essentials
Print Resolution Test: 72, 150, 300 & 600 PPI
Compare four genuine samples of one original image at a fixed two-inch print size. Download native-pixel PNGs and actual-size A4 or Letter PDF proof sheets.
How Many A6 Fit on A3? Print Layout Guide
Eight A6 pieces fit on nominal A3 without allowances. See a five-up mixed layout with 3 mm bleed, 5 mm margins and 3 mm gaps, with worked dimensions.
How Many A6 Fit on A4? Margins & Bleed
Four A6 pieces fit nominal A4 without allowances. With 3 mm bleed, 5 mm margins and 3 mm gaps, construct two at actual size and see why three cannot fit.
A4 With 3 mm Bleed: 216 × 303 mm Explained
A4 with 3 mm bleed needs a 216 × 303 mm artwork footprint. Check why it cannot fit A4 stock, why two cannot fit A3, and a worked two-up SRA3 layout.
Bleed, Trim, Gutter & Sheet Margins
See how finished trim, bleed, extra gutter and printer margins affect a print layout. Follow an A6 worked example with separate artwork footprints.
Booklet Printing Page Order: 8, 12, 16 & 10 Pages
Check front and back page order for 8, 12 and 16-page booklets, plus a 10-page example with explicit blanks. Understand covers, binding and duplex tests.
A4 vs Letter Paper: Dimensions, Fit & Clipping
Compare A4 and US Letter with original scale diagrams, exact dimensions, areas and two-way print percentages. See blank space and clipping before printing.