PlaqD Tools
What Size Metal Poster Do I Need?
Enter your wall and furniture dimensions to explore wall-art sizes and layouts that may fit your space.
Your space
Suggested arrangement width
42" wide
Around two thirds to three quarters of the furniture below is the arrangement most rooms read as balanced.
Hang so the centre of the arrangement sits about 57" from the floor, or 6–8" above furniture.
Layouts that fit
3 × 12" × 18"
41" total width with 2.5" gaps · 18" tall
3 × 9" × 12"
32" total width with 2.5" gaps · 12" tall
2 × 13" × 19"
29" total width with 2.5" gaps · 19" tall
2 × 12" × 18"
27" total width with 2.5" gaps · 18" tall
These are planning estimates, not guarantees. Confirm final sizes in the PlaqD builder.
How to use the numbers
Start from the anchor piece, keep gaps consistent (2–3 inches reads as one composition), and centre the whole arrangement rather than each individual row. Because PlaqD uses a magnetic metal wall art poster system, you can adjust what's in each position later without re-measuring.
Keep exploring
- magnetic metal poster guide
Planning a wall you can rearrange.
- custom metal posters
Order the sizes this calculator suggested.
- print quality checker
Make sure your photo carries the size you chose.