This square ruler, ideal for math classes and building projects, has markings, but is intentionally left blank so students can label the rulers themselves. Please make sure to print at 100% or actual size so the ruler will stay true to size. Please make sure to print at 100% or actual size so the rulers will stay true to size.
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This Printable Ruler is easy to download and print. Just download one, open it in OpenOffice, edit, and print. Please make sure you are printing at 100% or actual size to the rulers will stay true to size.
These rulers are designed to print on 8.5 x 11 paper. Due to inherent differences in printers and settings, we recommend comparing with a physical ruler if stringent measuring is desired.