The mortise and tenon joint is at least 4,000 years old. Found in Egyptian furniture dating to 3000 BCE, it has remained essentially unchanged because it works perfectly.
The principle is elegant: a rectangular projection (the tenon) fits precisely into a matching void (the mortise) cut into a second piece of timber. When glued and sometimes pegged with a wooden dowel, this joint is stronger than the wood itself.
In modern furniture manufacturing, the staple gun and screws have largely replaced hand joinery. It's faster and cheaper — but the results are furniture that falls apart within a decade.
Why we still use it. At Heirloom, every frame joint is cut by hand. Our craftsmen spend three years learning joinery before they're trusted with a production piece. The result is furniture that flexes under pressure rather than cracking, and that can be repaired and re-glued after a century of use.
The next time you sit on a Chesterfield sofa or open a secretary desk, consider the joints holding it together. That's not just wood — that's a conversation with the past.
