Two size families

The standard DHMetalluxePrint download includes three 300 DPI JPG files: one 2:3 ratio file, one A3 file and one A4 file. A ratio describes the shape of the artwork. Choosing a frame with the same ratio prevents unwanted cropping.

2:3 ratio sizes

The same 2:3 file can be printed at several proportional sizes:

  • 8 × 12 in — 20.3 × 30.5 cm
  • 10 × 15 in — 25.4 × 38.1 cm
  • 12 × 18 in — 30.5 × 45.7 cm
  • 16 × 24 in — 40.6 × 61.0 cm
  • 20 × 30 in — 50.8 × 76.2 cm
  • 24 × 36 in — 61.0 × 91.4 cm

ISO A-series sizes

  • A4 — 21.0 × 29.7 cm
  • A3 — 29.7 × 42.0 cm

Because ISO A proportions differ from 2:3, use the supplied A3 or A4 file rather than forcing the 2:3 artwork into an A-series frame. The standard pack does not include A2 or A1 files. Check the individual Etsy listing for any design-specific details.

Choose scale by location

Desk, shelf or narrow wall

A4 or 8 × 12 inches works well where the viewer is close to the artwork.

Office, gaming room or small garage wall

A3 or 12 × 18 inches provides enough presence without dominating the room.

Feature wall

20 × 30 or 24 × 36 inches creates a strong focal point with the 2:3 file. For larger ISO A prints, ask a professional printer about upscaling before ordering. Confirm that the chosen print service supports the file dimensions and inspect the upload preview before purchase.

Sizing a poster set

For a set of four, measure the complete composition—not only one frame. Include frame width and spacing. A consistent gap of approximately 5–8 cm often works for medium frames; larger formats may need 8–12 cm. Mark the frame corners with removable tape before drilling.

Always verify the exact included files on the Etsy listing. Product bundles can differ, and the printer’s crop preview is the final check before production.

Find a coordinated set

Explore JDM, Ferrari, Porsche, blueprint, vintage and supercar poster collections.

Browse poster bundles →