Most people know there are different knotting traditions in the carpet world — Persian, Turkish, Tibetan. But very few know what actually separates them. The difference is not just cultural. It is structural. And it comes down to a single tool: the iron rod.

The Tibetan Technique

In Tibetan weaving, each knot is tied around a steel rod that sits horizontally across the loom. The weaver wraps the yarn around two warp threads, loops it over the rod, and cuts it. When an entire row is complete, the rod is pulled out and the knots are cut — creating the carpet's pile.

This is fundamentally different from Persian or Turkish knotting, where the yarn is tied directly around the warp threads without any intermediate tool. The rod creates a loop that is later cut, which gives Tibetan carpets their distinctive texture — a slightly more open, velvety pile that catches light differently than other traditions.

"A Tibetan hand-knotted carpet is not a product in the conventional sense. It is a record — of time spent, skill applied, and material chosen with care."

Why It Matters

The iron-rod technique is not just about aesthetics. It has practical consequences for how the carpet performs over decades:

• Durability: The loop-and-cut method creates a pile that is inherently more resilient. The yarn is less likely to pull out underfoot.
• Texture: The cut pile has a softer, more uniform feel underfoot — a quality that deepens with age.
• Colour depth: The way the pile catches and reflects light gives Tibetan carpets a luminous quality that flat-weave or machine-made carpets cannot replicate.
• Repairability: Individual rows can be repaired or re-knotted without disturbing the surrounding structure — a significant advantage for heirloom pieces.

The Knot Density Question

Knot density — measured in knots per square inch — is one of the most discussed aspects of carpet quality. Our carpets range from 60 to 100 knots per square inch, depending on the design and the intended use.

A higher knot density allows for more intricate patterns and finer detail. But it also means more time — a single row in a high-density carpet can take an entire day to complete. There are no shortcuts here. Every square inch represents hours of focused, skilled handwork.

What 60–100 Knots Per Square Inch Looks Like

At 60 knots per square inch, a standard 8×10 foot carpet contains roughly 6.9 million individual hand-tied knots. At 100 knots per square inch, that number rises to over 11.5 million. Each one tied by hand, around a steel rod, one at a time.

Caring for the Knot

Because each knot is individually tied, Tibetan carpets are remarkably repairable. If a section is damaged — by furniture, by a pet, by years of focused foot traffic — a skilled weaver can re-knotted that area without disturbing the surrounding carpet. This is one of the key reasons a well-made Tibetan carpet can last 50 years or more.

Regular care is straightforward: vacuum without beater bars, rotate occasionally, and address spills immediately. The natural lanolin in the wool provides built-in stain resistance that synthetic carpets simply cannot match.