Architecturial Trianguliar Scale (Need 11 x 17 paper to print on)
Engineering Triaguliar Scale (Need 11 x 17 paper to print on)
Full Scale 6" Ruler
Full Scale by 1/16"
Full Scale 15cm by mm Ruler
Full Scale inches (12") and cm/mm
45 Degree Triangle
30-60 Degree Triangle
Protractor
Website: Printablerulers.net: Free Download of various measuring tools