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Create and Print Full Scale Oval Templates

Enter Oval width, or drag slider to re-size. To change Oval width / height aspect, check Free Scale and drag Height and Width sliders.
Hit to create and print a PDF of the image at 100% Scale.

Width
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Display Height slider to adjust oval height independent of width.



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For larger templates that won't fit on your paper size, print 1/4 of the template, reverse and flip to mark out complete oval.
Or print 4 copies, cut and tape together.
You can also 'Poster Print' to multiple smaller pages and assemble to form full template image.

Width

Approximate Outer Circumference


With Free Scale un-checked, the oval Height to Width aspect ratio will be constrained to the Golden Ratio (Height = Width x 0.618)

Check Free Scale to display a separate Height slider, to un-constrain proportions and change width and height independently.
To print out a full set of incrementally narrower ovals, enter the Width Incs width increment and check Multiple Ovals.



Perfect Oval (Drawn with Circles)

Width





DON'T BREATH THE DUST 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 - theres dust in the spray mist too!

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Create PDF to print diagrams on this page. Help Printing Help (new window)

Copy all diagrams on this page to bottom of page - Make multiple copies to Print or Compare.

View page on Phone via QR Code (Not current calculation result)

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Zoom out to fit large full scale template images on screen - or to adjust scale to match ruler held against screen
Zoom 100%

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Zoom to adjust screen scale to actual size (measure full scale diagram with ruler) and hit 'Set' to set scale on other pages.


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Click Slider to select then use keyboard cursor keys to fine tune.
Keyboard
Fine tune Sliders
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Create and Print Full Scale PDFs with diagrams on this page (templates)

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Copy all diagrams on this page to bottom of page - Make multiple copies to Print or Compare Results



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


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