If you are new to rug making, picking the right material is one of the first big decisions you will face, and it usually comes down to one question: wool vs acrylic yarn for rug tufting, or should you try recycled yarn instead?
All three look similar on a cone. They behave very differently once they are being driven through backing cloth at speed by a tufting gun. This guide breaks down how each one actually performs, so you can choose based on your budget, your skill level and the finish you want.
Quick Answer
- Weight matters most. Super bulky (category 6) or bulky (category 5) yarn is what tufting guns are built for
- Wool is the traditional premium choice: soft, resilient, expensive, and it needs more care in finishing
- Acrylic is cheap, colourful and widely available, but it crushes flat faster under foot traffic
- Engineered recycled PET gives you acrylic's practicality with wool's plushness and a genuine sustainability case
- Not all recycled yarn is the same. Reclaimed mixed-fibre yarn is inconsistent. Purpose-spun recycled PET is not
- Twist decides whether your rug can be carved, and almost no yarn guide mentions it. It is the most important thing on this page
What Actually Makes a Good Tufting Yarn
Before comparing fibres, it helps to know what tufting demands that knitting and crochet do not.
Thickness. A tufting gun needs enough bulk per stitch to fill the backing. Thin yarn gives you a sparse, patchy pile no matter how densely you work.
Consistency along the cone. Machine-spun yarn holds the same diameter from start to finish. Yarn that thickens and thins jams the needle and leaves visible bands of uneven pile.
Grip. The yarn has to stay in the cloth once it is cut. Slippery fibres like silk and bamboo pull straight back out.
Twist. This is the one nobody explains properly, and we have given it its own section below.
It also helps to think about where the rug will live. A wall hanging can handle a wider range of yarn types since it will never be walked on. A floor rug needs a fibre that survives vacuuming, foot traffic and the occasional spill without going flat.
Wool Yarn for Rug Tufting
Wool is the traditional choice for handmade rugs, and it is easy to see why. It is naturally soft, springs back into shape after being walked on, and has a rich, plush texture. Wool also resists dirt and stains better than most synthetics, which makes it a smart pick for living rooms and hallways.
The downsides are cost and care. Wool yarn is several times the price of acrylic, it sheds during the first few weeks of use with a cut pile finish, and many wool blends are not machine washable. Wool is also the fibre most likely to felt inside a gun mechanism if you pick the wrong one.
Choose wool if: you are making a heirloom piece, you are selling at a price point that supports the material cost, and you are comfortable with the extra finishing care.
Acrylic Yarn for Rug Tufting
Acrylic is the most common starting point for hobbyist tufters. It is available in every craft shop, comes in an enormous colour range, costs a fraction of wool, and is machine washable.
Where acrylic falls short is resilience. It does not bounce back from crushing the way wool does, so a heavily used acrylic rug starts to look flat and tired sooner. Cheap acrylic also carries a lot of static, which makes it tangle and stick mid-tuft.
Choose acrylic if: you are practising, working to a tight budget, or making decorative pieces that will not take foot traffic.
Is Recycled Yarn Good for Rug Tufting?
Yes, but the answer depends entirely on which kind of recycled yarn you mean, and this is where most guides get it wrong.
Reclaimed mixed-fibre yarn
Some recycled yarn is spun from mixed textile offcuts: cotton scraps, wool waste, assorted fibres. It has a lovely irregular character, and it is genuinely low impact. It is also inconsistent in thickness from batch to batch, which is exactly what a tufting gun hates. If you are using this kind of yarn, tuft a test swatch before committing to a full rug.
Purpose-spun recycled PET
This is a different product. Recycled PET yarn is made from post-consumer plastic bottles that are cleaned, broken down and extruded into a new filament, then machine-spun to a specified weight and twist. The recycled content is in the raw material, not in the spinning. The result is as consistent as virgin acrylic, because it is made the same way.
Modern recycled PET is soft, holds dye exceptionally well, does not shed like wool, and is machine washable. The environmental case is a genuine bonus rather than a trade-off. Our own Loop 8 sits in this category.
The short version: judge a recycled yarn by how it is spun, not by the word recycled on the label.
Wool vs Acrylic vs Recycled PET: Head to Head
| Wool | Acrylic | Recycled PET | |
|---|---|---|---|
| Cost | High | Low | Mid |
| Feeds through a gun | Good, if low twist | Good | Very good |
| Resilience underfoot | Excellent | Fair | Good |
| Shedding | Noticeable at first | Minimal | Minimal |
| Washability | Often hand wash only | Machine washable | Machine washable |
| Colour range | Limited | Very wide | Wide |
| Sustainability | Natural, but resource heavy | Virgin plastic | Post-consumer recycled |
The honest answer to which yarn is best for rug tufting: wool wins on how the rug feels in ten years, acrylic wins on price and availability, and recycled PET wins on the balance of the two plus the environmental case. Plenty of experienced makers use more than one on the same rug.
The Twist Question: Plush or Carved?
This decides what your finished rug can look like, and it matters more than the fibre debate above.
Soft, open, low-twist yarns feed beautifully, fill fast and give you that plush, bouncy pile people want to sink their feet into. They shear flat cleanly. What they will not do is carve. A soft yarn does not cut crisply under a blade, so sculpted edges and relief lines come out fuzzy rather than sharp. That is a property of the yarn, not a technique problem, and no tool or method fixes it.
Hard, tightly twisted carving yarns do the opposite. They are firmer under the needle and less forgiving to tuft, but each strand cuts cleanly, so carved outlines and deep relief stay crisp.
Most super bulky acrylic and recycled PET yarns, including Loop 8, sit on the soft side. If carved relief is the look you are after, plan for a tightly twisted carving yarn in those sections from the start rather than hoping a sharper blade will save you later. Our guide to carving a tufted rug goes into the technique in full.
Best Yarn for Beginner Rug Tufting
For a first rug, prioritise the things that reduce frustration: super bulky weight, low twist, machine-spun consistency, and a colour range you actually want to work with.
That points to acrylic or recycled PET rather than wool. Both feed predictably, forgive uneven pressure, and will not make you wince when a first attempt goes in the bin. Save wool for when your technique is solid and the piece justifies the material.
Avoid very fine fingering-weight yarn, anything loose and fuzzy, and novelty yarn with slubs or texture. All three jam guns.
What to Look For When You Buy
- Weight category 5 or 6, labelled bulky or super bulky
- Sold on a cone rather than a ball. Cones give you long uninterrupted lengths, which means fewer joins mid-rug
- Marketed for rug making, tufting or weaving, which usually means the twist has been set for the job
- A stated ply and length, so you can calculate how much you need
- Buy one cone first on any yarn you have not used before, and tuft a test swatch
For working out quantities, see our guide on how much yarn you need for a tufted rug.
What We Stock and Why
We sell one yarn: Loop 8 by Cheekyarn, a 100% recycled PET super bulky yarn, GRS certified, on 600g cones at £24, in 115 colours.
We chose it because it solves the beginner problems above. It is machine-spun to a consistent thickness so it feeds without jamming, the 8-ply construction fills a frame fast, and it stays soft and resilient after washing. The 115-colour range means you are not designing around what happens to be in stock.
What it is not: a carving yarn. Loop 8 shears flat well but will not hold carved relief or a sculpted edge, and we do not recommend it for that work. If carving is central to your practice, keep a tightly twisted carving yarn alongside it. Our full Loop 8 review covers this in detail.
Frequently Asked Questions
Which yarn is best for rug tufting?
There is no single winner. Wool gives the best long-term feel and resilience, acrylic is the cheapest and most available, and purpose-spun recycled PET offers the best balance of plushness, consistency and sustainability. All three need to be super bulky and low twist to work well in a gun.
Is wool or acrylic better for rug tufting?
Wool lasts longer and feels better underfoot. Acrylic is cheaper and easier to find. Choose wool for a rug you want in ten years, acrylic for practice pieces and decorative work.
Is recycled yarn good for rug tufting?
Purpose-spun recycled PET is excellent for tufting, because it is machine-spun to a consistent weight and twist just like virgin acrylic. Reclaimed mixed-fibre recycled yarn varies more between batches, so test a swatch before starting a full rug.
What is the best yarn for beginner rug tufting?
A super bulky, low-twist yarn on a cone, in either acrylic or recycled PET. It feeds predictably, fills fast and is forgiving of uneven pressure while you are still learning.
Can you carve a rug made with recycled yarn?
Not with a soft, low-twist recycled yarn. Carving needs a hard, tightly twisted carving yarn that cuts cleanly under a blade. Soft yarns shear flat beautifully but give a fuzzy edge rather than a sculpted one.
What is the best yarn to buy for rug tufting?
Buy a super bulky yarn sold on a cone and marketed for rug making, in a fibre that matches your budget and how the rug will be used. Order a single cone first and tuft a test swatch before committing to a full project.
Shop this guide
Everything mentioned above is available at UK Tufting, with free UK shipping on orders over £60 and Click & Collect from our Hackney Wick studio.
- Loop 8 Recycled Tufting Yarn: super bulky 600g cones made from 100% GRS-certified recycled polyester, in 115 colours
- AK-V 2-in-1 Tufting Gun (Desert Brown): cut and loop pile in one gun, UK plug included
- Rug Tufting Trimmer with Shearing Guide: levels and shapes your pile for a professional finish
- Lined Primary Tufting Cloth (2m x 2m): printed guide lines help you stretch evenly and keep your design straight