Pro Tip: How To Draw A Circle With a Square

Draw a close-to-perfect circle on a piece of wood with nothing but two nails, a framing square, and a pencil.

Drawing a circle with a framing square | Construction Pro Tips
Construction Pro Tips

Most people know that it’s virtually impossible to draw a perfect circle freehand. But what they don’t know is that all it takes a few common jobsite tools to get (pretty close) to circular perfection.

Step One: Pound two nails into a board. The distance between them will be the diameter of your circle.

Step Two: Position a framing square against the nails.

Step Three: Hold a pencil in the corner of the framing square.

Step Four: Rotate the pencil with the framing square as a guide.

Step Five: Once you have completed the first half of the circle, flip the framing square and repeat steps three and four.

To see this tip in action, watch the video below. Then check out these 47 other workshop tips.

 

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