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Golden Ratio Calculator (Golden Mean) - Matching Sets of Rectangles, Circles, Ovals and Triangles

Some people say objects with dimensions proportionate to the Golden Ratio are appealing to the eye?
Select Large, Mid or Small and enter Known Width of the piece to show matching Golden Mean values.
Look diagonally top left to bottom right for square pieces, and horizontally at rows, or vertically at columns for matches.

Diagram Color

Known Width

Backgrounds Select Wood, Color, Grey or Clear to change backgrounds.

See How to Draw an Oval to mark out ovals.

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

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Check relevant local regulations for appropriate sizes, spacings and all engineering requirements.

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