Scale rulers

Use these scale rulers to measure architectural plans, maps and other scaled objects.

Step 1 Download your ruler

30cm scaled (1:25|1:75|1:150)

A4 Letter
30cm scaled (1:25|1:75|1:150)

30cm scaled (1:50|1:100|1:250)

A4 Letter
30cm scaled (1:50|1:100|1:250)

Step 2 Set up your printer

After opening the Ruler with Adobe Reader (download it here) press on the Print button step2

Use the following printer settings:

  • Set Page Scaling to None
  • Click Properties. Set Page Size to Letter or A4 (depending on the used paper)

Click here for more extensive help

Step 3 Test your ruler

Test your rulerHold a blank paper against your ruler as shown on the image. Letter sized paper should measure 27,94 centimeters or 11 inch vertically. A4 sized paper should measure 29,7 centimeters or 11,6 inch vertically.