Magazine · Insights

The stories behind the knot.

Editorial insights into knotting craft, designer collaborations and the aesthetics of exclusive interiors — curated by NEGRA Carpet & Home in Zurich.

Buying Advice··7 min

Rug Size for the Living Room: Which Format Suits Your Sofa

Most people choose too small. The three arrangements, guide sizes by sofa, and why floor should stay visible around the edges.

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Buying Advice··6 min

Rug Under the Dining Table: Calculating the Right Size

The chair must stay on the rug when pushed back. Everything else follows from that — including the allowance nobody plans for.

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Buying Advice··6 min

Rug Sizes: Standard Formats and When a Bespoke Size Makes Sense

Standard sizes come from the loom, not the floor plan. Which ones exist, when they suffice — and the four cases where they do not.

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Material & Quality··7 min

Checking Knot Density Yourself — and What It Actually Tells You

The one quality figure you can verify without expertise. How to count it — and why it says little on its own.

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Care & Conservation··7 min

Rug Care at Home: What Helps and What Harms

Most damage seen in the workshop comes not from use but from well-meant help. What to do between professional washes — and what not to.

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Buying Advice··8 min

What a Hand-Knotted Rug Costs — and Where the Price Comes From

A hand-knotted rug is paid for in working hours, not square metres. The arithmetic behind it makes price differences comprehensible.

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Buying Advice··7 min

Rugs in the Bedroom: Placement and Format

In a bedroom it is not the look that decides but one moment: the first step in the morning. Everything else follows.

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Buying Advice··8 min

Runners for Hallway and Stairs: Sizes, Laying, Grip

The hallway is the most walked-on and least planned surface in a home. What that means for size and material.

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Interior & Design··8 min

Zoning Open-Plan Rooms with Rugs

One rug or several? And how much floor has to stay between them for the division to read as intention?

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Material & Quality··8 min

Hand-Knotted, Hand-Tufted, Machine-Woven — the Difference

Back, fringes, smell: five checks that tell you in a minute which construction you are looking at.

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Material & Quality··8 min

Wool in a Rug: Origin, Lanolin, Durability

The difference only shows after years — in lustre or in dullness. What causes it and how to spot it beforehand.

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Care & Conservation··8 min

Stains in a Rug: What Works on What

The first minute matters more than any product. Eleven kinds of stain — and when to stop trying.

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Care & Conservation··8 min

Rugs over Underfloor Heating: What Matters

Wool and underfloor heating get along. Two figures decide it — and the underlay weighs more than the rug.

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Interior & Design··8 min

Room Acoustics: What a Rug Does for Sound

A room that echoes is tiring without your being able to say why. The floor is the largest surface — and usually the hardest.

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Material & Quality··9 min

How to Recognise a Genuine Persian Rug

A place name denotes a pattern tradition, not necessarily where a rug was made. How to judge origin and construction yourself.

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Material & Quality··9 min

Silk, Bamboo Silk, Viscose: the Difference

The term „bamboo silk" is a marketing name. What lies behind it and what each of the three fibres is good for.

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Material & Quality··9 min

Plant or Synthetic Dyes — What It Means

The question is not plant versus synthetic but well versus badly dyed. How to check it yourself.

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Care & Conservation··9 min

Moths in a Rug: Spotting, Treating, Preventing

Fighting the flying insects lets the damage continue. How to spot an infestation and what to do now.

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Care & Conservation··9 min

Rug Underlays: Which One for Which Floor

It does more than stop slipping. What an underlay actually does and which type has no place on parquet.

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Value & Origin··9 min

Having a Rug Valued: Process and Criteria

What counts for insurance is not the achievable price. Which value you need and how an appraisal works.

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Value & Origin··10 min

You Have Inherited a Rug — What Now

The gap between „old rug" and „valuable piece" is not visible from the outside. The steps to take before you decide.

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Interior & Design··9 min

Rugs and Colour Schemes: Floor, Wall, Light

You can derive a palette from a rug. You cannot derive a rug from a wall colour. Which is why it should come first.

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Buying Advice··11 min

Round, Oval, Irregular: When a Special Shape Works

A special shape answers a room situation, not a taste. Which situations call for one — and which do not.

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Buying Advice··11 min

The Eight Most Common Proportion Mistakes

Nearly all proportion mistakes share one root: the rug was chosen as an object, not as a surface.

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Material & Quality··11 min

Natural versus Synthetic Fibres in Rugs

The question is asked as a matter of value and is a matter of purpose. For some rooms synthetic is the right choice, not the compromise.

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Material & Quality··11 min

Pile, Pile Height, Structure: What Shapes the Handle

Handle is the property that impresses most in a showroom — and says least about durability.

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Material & Quality··11 min

Warp, Weft, Edges: How a Knotted Rug Is Built

Nearly every kind of damage and every quality question only makes sense once you know what lies beneath the pile.

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Care & Conservation··11 min

How a Professional Rug Wash Works

A professional wash is not a bigger vacuum. It is the only way to get the sand out of the knot base.

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Care & Conservation··11 min

Storing Rugs Properly

Four steps before rolling decide what condition the rug comes back out in.

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Care & Conservation··11 min

Fringes and Edges: When a Repair Is Urgent

Fringes are not decoration but the ends of the warp threads. Damage there is damage to the structure — and it spreads.

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Value & Origin··11 min

The Weaving Regions: Qom, Isfahan, Nain, Tabriz, Kerman

Region names are not statements of origin but of style. Knowing them tells you what you are looking at.

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Value & Origin··11 min

Nomadic Rugs: Gabbeh, Kilim, Qashqai

What would be a flaw in a workshop piece is the hallmark here. Nomadic rugs are made without a drawing.

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Interior & Design··11 min

Layering: Rugs on Top of Rugs

Layering is often used because one rug is too small. That is exactly when it shows.

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Interior & Design··11 min

Rugs in Minimalist Rooms

The objection is that a knotted rug is too much for a pared-back room. Usually such a room lacks precisely what it brings.

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Buying Advice··10 min

Checklist Before Buying a Rug

Work through this list and you avoid all eight proportion mistakes — and buy nothing you cannot assess.

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Material & Quality··10 min

Certificates and Labels on Rugs: What They Prove

A label is a shortcut for trust. It only helps once you know which slice of the picture it checks.

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Care & Conservation··11 min

Pile Restoration: When a Repair Is Worth It

The question is never whether it can be done but whether it should be. Technically almost anything can be reknotted.

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Value & Origin··11 min

Antique or New: What Determines a Rug's Value

An old rug in poor condition is an old rug in poor condition. Most expectations founder on that sentence.

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Value & Origin··10 min

Signatures and Master Weavers: What a Cartouche Proves

A signature is the easiest thing to imitate and the hardest to verify. All the more reason to know what it says.

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Value & Origin··10 min

Insuring Rugs: What Household Cover Provides

The question is not whether but at what value. And that is settled before the damage, not after.

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Interior & Design··12 min

Combining Patterns Without It Tipping Over

Two patterns of similar scale compete; two clearly different ones complement. Scale decides, not quantity.

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Interior & Design··12 min

Period and New Build: Different Demands

The two building types set almost opposite tasks — and the same rug does not solve both.

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Interior & Design··11 min

Coordinating Rugs and Art

Rug and artwork compete for the same attention but not the same surface. One leads, the other carries.

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Interior & Design··12 min

Custom Colours: How Colour Matching Actually Works

A custom colour is not a pick from a fan deck but a match between two materials that reflect light differently.

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Contract & B2B··11 min

Contract Rugs in Hotels: Requirements and Service Life

In contract work what matters is not how a rug looks on opening day but how it looks in year three.

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Contract & B2B··12 min

Fire Safety for Textile Floor Coverings: What Planners Need

The one property of a rug decided by neither taste nor client — and where supplier claims most often overreach.

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Art & Craftsmanship··6 min

The Art of the Embossed Persian Rug: From Ali Khodadadi to Modern Masterpieces

How Master Ali Khodadadi transformed flat-woven carpets into three-dimensional masterpieces — and why the embossed technique still defines the most exclusive designer rugs today.

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Interior & Lifestyle··5 min

Dressing Your Home in Designer Fashion: From Vivienne Westwood to Roger Oates

From Vivienne Westwood tartans to Roger Oates flatweaves — why the most powerful interiors borrow their language from haute couture.

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