Blog > Artisan Geometry

Pinch Sticks Plus

We nearly always use pinch sticks to record and transfer the distance between two points--in this case the span between the jambs of a door frame. It occurred…

The Graphic Rule

This excerpt from our latest book, “From Truths to Tools” speaks to a rather esoteric, but highly useful, rule for use with scaled drawings:        …

The Hidden Hexagon

You may remember this page from the introduction to From Truths to Tools. We’ve had a few folks ask about the “hidden hexagon” mentioned in the text and…

Solving Spans with Sticks, Strings, Sightlines and Stones

      In this excerpt from our latest book, “From Truths to Tools”, we show how the carpenter’s of antiquity used the simplest of tools--those mentioned with…

From Truths to Tools

Here we are outside the local print/scan shop where our illustrator, Andrea Love, poses with her art work for the cover of our new book. According to the…

Sector Madness!

From top to bottom:  The first sector I made to demonstrate whole-number divisions; my three-scale paper version; a solid wood and brass sector by burn-Heart   I first…

Does this Entasis Make Me Look Fat?

Well no, dear, the curvaceous tapering just makes you look muscular. Or maybe it's just an optical illusion. Or maybe the builders knew that the swelling, though slight,…

The Degree to Which Your Angle Lies

Here’s an old school carpenter’s (or landscaper’s) method of laying out a line--such as a foundation form or a hedge row--to a specified angle. The tools needed are…

Hexagoned!

We (and our kids) have all been inoculated with enough Geometry during middle school to "know" the Pythagorean theorem. You know, the one that enables us to rattle…

Plumbing a Masonic Medal Mystery

  Amongst this collection of Masonic "Past-Master's Jewels" medals, two show a representation of the pythagorean theorem. It is reported that its presence on the owner's medal indicates…