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Protractor
Templates 		Circle
Divider 		Navigational
Protractor 		Compass
Template 		Sundial
Templates 		Hub Spokes
Spindles 		Degree
Wheel 		Circle
Templates 		Oval
Templates 		Arc
Templates 		Bolt
Circle 		Center
Join
Inch Inch Inch Inch Inch Inch Inch Inch Inch Inch Inch Inch
Metal Fab
Templates 		Scale
Rulers 		Center
Rulers 		Diameter
Tape 		Timing
Tape 		Beveled
Rim Tape 		Custom
Tape 		Right
Ascension 		Cone
Templates 		Polygon
Templates 		Star
Templates 		Graph
Paper 		Volume
Calibrate
Inch Inch Inch Inch Inch Inch Inch Inch Inch Inch Inch Inch Inch
Large Text
Templates 		Spiral
Templates 		Clock
Face 		Gauge
Templates 		Calligraphy
Guides 		Bézier
Templates 		Block
Paper

Adjustable Printable Scale Rulers - 1:0.5 to 1:200 - Measure at Scale From On-screen Image - Metric
See also: Find Scale From Image

Scale 1 :
Scale Calculator
Create PDF and print
If your plan's been re-printed or copied to different scale, use the Scale Calculator to find new scale.

Scale Total Length Page Size

Printable scale ruler adjustable scale 1:0.5 to 1:200

Printable scale ruler scale 1:1

Printable scale ruler scale 1:2

Printable scale ruler scale 1:5

Printable scale ruler scale 1:10

Printable scale ruler scale 1:20

Printable scale ruler scale 1:50

Printable scale ruler scale 1:100

Printable scale ruler scale 1:200
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Take a measurement from plan or on-screen image and enter it and the actual length it represents to calculate the scale.
For an on-screen image, measure the known dimension of an object in the image (eg:a wheel diameter)


See also:Find Scale From Image

Calculate Scale
Measured Length (Plan)
Full Scale Length

Measure at Scale
Measured Length
Scale 1 :

Measured Length

Measure at Scale From any On-screen Image

Use a full scale ruler to measure a known measurement from an image on-screen. In the Calculate Scale dialog, enter this measurement into Measured Length and the actual full scale measurement into Full Scale Length. Hit Calculate Scale to calculate the scale. This enters the scale into the lower Measure at Scale dialog. Now, measure any length from screen image or plan, enter into Measured Length and hit Calculate to calculate the actual full scale length.
If scaling from an on-screen image, you can enlarge the image on the screen for more accurate measurements.

Hold down the CTRL key and hit + to enlarge, - to decrease size and 0 to re-set to 100% (normal).


Measure Full Scale Template Image Dimensions On-screen

Many calculators on this site create Full Scale Printable Templates.
To measure full scale template dimensions directly from your screen, hold an actual ruler against top ruler on screen, and adjust slider until they match. Then print and cut lower ruler to measure directly from screen.
You can also Zoom your screen in or out as above.

Adjust to match actual ruler held against top ruler on screen




Print to Vellum Paper
Print to Vellum Paper and overlay on white paper or screen, just like a clear plastic protractor or ruler.



Tap to Transfer this page to Phone via QR Code

All Inch inputs and dimensions are actual physical finished sizes
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Select output Fraction Precision then Re-Calculate to display.
Fraction Precision
Lumber
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Selected value is autoamtically copied to clipboard. Select then Paste into text box.
Prec
0


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(diagrams on this page)

How to Print Large Templates over multiple pages.
If you're cutting blocks, concrete, stone or ANYTHING and there's DUST - DON'T TAKE THE RISK
Don't cut it, or cut it wet so there's NO DUST - Silicosis Sucks
And if you're cutting wet, wear a mask - there's dust in the spray mist too!


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Many of our calculators can be used for multiple purposes.
If you find a use for a particular calculator in a field not directly related to the name or description of the calculator, or have suggestions for new calculators or improvements to existing ones, Please Let us Know!
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Online Calculators and Printable Full Scale Template Generators for
Construction - DIY - Remodeling - Metalwork - Crafts - Automotive - Mechanical

All calculators on this site are geometric only.
Check relevant local regulations for appropriate sizes, spacings and all engineering requirements.

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