How to Make a Knitting Loom T-Shirt Rug: The Complete Guide to Upcycling Old Clothes into Beautiful Floor Coverings
There is something deeply satisfying about taking a pile of old, worn-out t-shirts and turning them into something genuinely useful and beautiful for your home. A knitting loom t-shirt rug sits at the intersection of sustainability, creativity, and comfort — and the best part is that you do not need any prior crafting experience to make one. Whether you are a seasoned fiber artist or picking up a loom for the very first time, this project is approachable, rewarding, and surprisingly quick to complete.
In this guide, we will walk through everything you need to know: choosing the right loom, preparing your t-shirt yarn, understanding different techniques, troubleshooting common problems, and finishing your rug so it lasts for years. By the time you finish reading, you will have all the knowledge you need to start your first knitting loom t-shirt rug tonight.
Why Make a T-Shirt Rug on a Loom?
Before we dive into the how, it is worth spending a moment on the why. T-shirt rugs have been made for generations, but the traditional peg loom method makes them more accessible than ever. Here is what makes this project so special.
It is eco-friendly. The average American household throws away roughly 70 pounds of textiles every year. Old t-shirts are among the most common items in that pile — stretched out, stained, or simply no longer wanted. Instead of sending them to a landfill, you can transform them into something beautiful and durable. A single medium-sized rug might use a dozen or more shirts, making a real dent in your fabric waste.
It is cost-effective. High-quality area rugs can cost hundreds or even thousands of dollars. A handmade loom rug costs almost nothing beyond the initial investment in a loom, which is reusable for project after project.
It is meditative and therapeutic. The repetitive motion of looping fabric around pegs is deeply calming for many people. If you find knitting or crochet too fiddly, loom work offers a similar mental benefit with a slightly lower technical barrier to entry.
It creates genuinely useful items. Unlike some crafts that produce decorative objects you are not sure what to do with, a rug is immediately practical. Place it in a bathroom, a mudroom, a child’s bedroom, or anywhere you want a soft, washable surface underfoot.
It is highly customizable. You control the colors, the thickness, the size, and the pattern. You can make something cohesive and intentional or wonderfully scrappy and eclectic depending on your personal aesthetic.
Gathering Your Materials
T-Shirts
The most important material, obviously, is the t-shirts themselves. Jersey knit fabric — the standard material for t-shirts — is ideal because it has a natural stretch and curls inward when cut into strips, creating a rounded, rope-like yarn without any finishing work needed. Here is what to look for.
Cotton and cotton-blend shirts work best. Pure cotton produces the softest, most durable strips. Cotton-polyester blends are also excellent and tend to be more widely available since most standard t-shirts use this blend. Avoid shirts made mostly from synthetic materials like 100% polyester athletic wear, as these do not cut and curl in the same way and can create flat, slippery strips that are harder to work with.
Weight matters. Thicker, heavier shirts produce chunkier yarn that works up faster. Lightweight shirts produce finer yarn that gives more detail but takes longer. For your first project, aim for medium-weight shirts since they strike a nice balance.
Size matters too. Larger shirts yield longer continuous strips of fabric. Adult large and extra-large shirts are ideal. Children’s shirts and very fitted styles will still work, but you will need to join strips more frequently.
How many shirts do you need? For a small bathroom rug measuring roughly 18 by 24 inches, plan on 8 to 12 shirts. For a larger accent rug in the range of 24 by 36 inches, you might need 20 or more. It is always better to have more than you think you need — you can always save leftover strips for a future project, but running out mid-rug is frustrating.
The Loom
For t-shirt rug making, you have a few options. The most popular choice is a rectangular peg loom designed for bulky or jumbo yarn. These looms come in a range of sizes, and the size of your loom will directly determine the maximum width of your finished rug.
Look for looms with pegs that are spaced at least half an inch apart, preferably more. T-shirt yarn is thick and needs room to move. Looms designed for delicate thread will not accommodate the bulky strips you are creating.
Some crafters use a simple frame loom, which is essentially a wooden frame with nails or pegs along the top and bottom edges. These can be purchased or built at home with a piece of lumber and some nails, making them an even more budget-friendly option.
If you already own a standard rectangular knitting loom intended for yarn, you can experiment with it, but be aware that many off-the-shelf looms have peg spacing better suited for standard yarn weights. You may need to use only every other peg to accommodate the thickness of your t-shirt strips.
Other Supplies
Beyond the shirts and the loom, you will need a few other items. A loom hook or crochet hook will help you manipulate loops on the pegs. Sharp fabric scissors are essential — dull scissors will make cutting strips an exhausting chore. A large blunt tapestry needle or yarn needle is needed for weaving in ends and finishing. A ruler or rotary cutter and cutting mat will help if you want uniformly cut strips.
Preparing Your T-Shirt Yarn
This step is sometimes called “making tarn” — a portmanteau of t-shirt and yarn that has become common in the crafting community. There are a couple of methods for cutting strips, and each has its advantages.
The Looped Strip Method
This method creates one continuous loop of fabric from a single shirt without any joins. Lay your shirt flat on a cutting surface. Cut off the hem at the bottom and the sleeves at the seams, setting them aside. You should now have a tube of fabric. Fold the tube so that both raw edges meet, but leave a margin of about an inch or two at one side unfolded — this creates a “spine” where you will make the connecting cuts.
Cut horizontal strips across the width of the tube from the folded edge toward the spine, stopping before you cut all the way through. The strips should be about an inch to an inch and a half wide. Once all your cuts are made, unfold the tube carefully. You will see a series of cuts with an uncut margin along one side. Now you cut on the diagonal between the strips along that margin, which connects each cut into one long spiral strip of fabric.
This method produces a very long, continuous strip with no knots, which is ideal for loom work. It does take a little practice to visualize the diagonal cuts, so be patient the first time you try it.
The Simple Strip Method
If the looped method sounds too complicated, you can simply cut the shirt into horizontal rings, then cut those rings open to form straight strips. This is faster and easier but means each strip is only as long as the circumference of the shirt. You will need to join strips together, which you do by cutting a small slit at the end of each strip and looping them together in what is called a “lark’s head” join. When done correctly, this join is nearly invisible in the finished fabric and creates a very secure connection.
Rolling Your Yarn
Once your strips are cut and joined, roll them into a ball. The fabric will naturally curl inward as you roll, reinforcing that rounded, yarn-like quality. You can prepare several balls at once before you begin looming, or cut and roll as you go.
Setting Up Your Loom
With your loom and your tarn ready, it is time to set up your warp — the foundational structure on which you will weave.
For a basic t-shirt rug on a rectangular peg loom, you will create what is often called a flat panel. Secure one end of your yarn to the first peg with a slip knot. Then wrap the yarn around each peg in a figure-eight pattern, working across the row, then back across the next row of pegs. The wrapping creates two layers of loops on each peg. This is the standard setup for most basic peg loom stitches.
Take your time during setup and keep your tension consistent. Too tight and the rug will pucker and be difficult to remove from the loom. Too loose and your stitches will be uneven and the finished piece may not hold its shape.
Basic Loom Stitches for Rugs
The Basic Knit Stitch
The most common stitch for a peg loom rug is the basic knit stitch, sometimes called “looming off.” With your loom hook, lift the bottom loop on each peg up and over the top loop, releasing it toward the inside of the loom. Work your way across all pegs in a row. Then add another row of wraps and repeat. This creates a classic knit fabric with a stretchy, slightly ridged texture that is ideal for rugs.
The Ewrap Stitch
For a slightly stretchier fabric, use the ewrap stitch. Instead of simply laying the yarn across the pegs in a straight wrap, twist the yarn around each peg in the shape of the letter “e” before looming off. This adds a bit more elasticity to the finished piece, which can be helpful for rugs that need to lay flat on uneven surfaces.
Textured and Pattern Stitches
Once you are comfortable with the basic knit stitch, you can begin experimenting with color changes and simple patterns. Stripes are the easiest place to start — simply change to a new color of tarn at the beginning of a new row. Because t-shirt yarn is so thick, even a few rows of a contrasting color create a bold visual stripe.
You can also try a simple checkerboard effect by alternating colors every few pegs, though this requires more careful attention to your wrap sequence. Diagonal patterns and color blocks are also achievable on a rectangular loom and add visual complexity to what is otherwise a straightforward process.
Finishing Your Rug
When your rug has reached your desired length, it is time to cast off. There are several bind-off methods suitable for peg looms. The most durable for a rug is the gather bind-off, where you use a tapestry needle to thread through all remaining loops on the pegs and then gently cinch them together before tying off. For a cleaner edge on a rug, many makers prefer a chain bind-off, where you use a crochet hook to pull each loop through the next in sequence, creating a neat, stable edge.
Once cast off, weave in all your loose ends using the tapestry needle. For a t-shirt rug that will be walked on frequently, it is worth being extra thorough with this step — tie knots where possible and weave the ends in multiple directions so they cannot work their way out with use.
If your rug feels stiff or uneven, a gentle wash in cold water followed by a flat dry can relax the fibers and help everything settle into place. Most cotton t-shirt rugs actually get softer and more beautiful with washing over time.
Finally, if you want to prevent slipping — especially important for bathroom or kitchen rugs — apply a non-slip rug pad cut to size, or paint the back of your rug with a liquid latex or non-slip fabric paint. This simple step makes the rug dramatically safer on hard floors.
Troubleshooting Common Problems
Uneven tension: This is the most common issue for beginners. If some areas are much tighter or looser than others, slow down and pay attention to how firmly you are pulling the yarn after each wrap. Some people find it helpful to use a tension guide — a piece of dowel or a pencil placed beneath the wraps while setting up — to keep every loop uniform.
Rug curling at the edges: A small amount of curl is normal and usually relaxes after washing. If curling is extreme, you may be working with too much tension. Try loosening your wrap slightly or blocking the rug aggressively by pinning it flat while damp and letting it air dry.
Strips breaking during looming: This usually happens with very lightweight or heavily worn fabric. If your strips keep snapping, either source thicker shirts or cut wider strips to compensate for the thinner fabric.
Running out of a color: Always prepare more tarn than you think you need, and if you are working with shirts that all came from different sources, accept that exact color matching is nearly impossible. Plan your project to use each color in a full, intentional section rather than trying to match a running out section precisely.
Rug too stiff: T-shirt yarn can produce a denser fabric than you expect. If stiffness is a concern, try wrapping your strips slightly more loosely or using a loom with wider peg spacing to create a more open weave.
Caring for Your T-Shirt Rug
One of the great advantages of a cotton t-shirt rug is how easy it is to clean. Machine wash in cold water on a gentle cycle. Avoid hot water, which can cause shrinkage, especially if any of your source shirts had not been pre-washed. Tumble dry on low or lay flat to dry. Do not dry clean.
For spot cleaning, a damp cloth and a drop of gentle dish soap will handle most stains. Because the rug is made from already-used t-shirts, the fabric has typically been through many wash cycles already, which means it is pre-shrunk and colorfast by the time it becomes a rug.
Inspiration and Variations
Once you have mastered the basic rectangular t-shirt rug, a whole world of variations opens up. Circular looms allow you to make round rugs, which work beautifully as accent pieces beneath a chair or in a cozy reading corner. You can create a gradient effect by gradually transitioning from one color family to another — sorting your shirts from light to dark before you begin and cutting strips from them in order produces a beautiful ombre result.
Mixing t-shirt yarn with other recycled textiles is another avenue worth exploring. Old denim cut into strips adds a beautiful textural contrast, while strips from flannel shirts or cotton bed sheets bring different weights and drapes to the same piece.
Some makers use their loomed t-shirt rugs as wall hangings rather than floor pieces, adding fringe at the bottom for a boho-chic textile art look. Others make smaller versions as pot holders, trivets, or bath mats for children.
Final Thoughts
A knitting loom t-shirt rug is one of those projects that rewards you at every stage. There is the pleasure of sorting and preparing your fabric, the meditative rhythm of the looming process itself, and the genuine delight of seeing a finished piece emerge from what was once a bag of discarded clothing. It is a craft that is simultaneously humble and creative, practical and beautiful.
Whether you are motivated by sustainability, by budget, by a love of making things with your hands, or simply by the appeal of a soft, colorful rug underfoot, this project delivers on all fronts. Start collecting those old t-shirts, pick up a loom if you do not already have one, and give yourself a weekend afternoon to discover just how satisfying this process can be.
