Amish Knot Rag Rugs: Complete Tips, Tricks, and Fabric Yardage Chart for Beautiful Results
If you’ve ever admired the thick, cozy texture of an Amish knot rag rug and wondered how to make one yourself, you’re in exactly the right place. These rugs — also called toothbrush rugs or monk’s cloth rugs — are among the most satisfying textile crafts you can pick up. They require no special loom, no advanced weaving skills, and very little investment beyond fabric strips and a large blunt needle or a dedicated toothbrush tool. The results, however, look like heirloom-quality pieces that can anchor a room and last for decades.
This guide walks you through everything you need to know: how the technique works, how to choose and prepare your fabric, how to plan your color layout, and exactly how much fabric you’ll need for rugs of different sizes. Whether you’re a complete beginner or a seasoned crafter looking to refine your process, these tips will help you create rugs that are tight, even, and genuinely beautiful.
What Is an Amish Knot Rag Rug?
The Amish knot rag rug technique creates a dense, looped surface by knotting fabric strips through a foundation fabric — most commonly monk’s cloth — in a continuous figure-eight or locking knot pattern. Each knot loops around the previous one to create rows of what looks almost like a braided or crocheted texture, but lies completely flat and incredibly firm underfoot.
The name comes from the tradition of Amish and Mennonite communities repurposing worn clothing, feed sacks, and fabric scraps into functional household items. Nothing was wasted. Old flannel shirts, denim jeans, cotton dresses, and wool coats were all cut into strips and transformed into floor coverings that could survive years of heavy foot traffic. Today, crafters use everything from upcycled T-shirts to fresh yardage from the fabric store, and the results are just as sturdy and beautiful as those original farmhouse rugs.
Gathering Your Supplies
Before you cut a single strip of fabric, gather everything you’ll need. Having your materials organized before you start will save you a lot of frustration mid-project.
Monk’s cloth is the standard foundation for Amish knot rugs. It’s an open-weave cotton fabric with a grid-like structure that makes it easy to push a needle through. Look for monk’s cloth specifically labeled for rag rugs, which typically comes in 60-inch widths. You can find it at most fabric stores or online from rug-making specialty suppliers. Some crafters use hessian burlap as a foundation, but monk’s cloth is much more forgiving for beginners and holds up better over time.
Fabric strips are the heart of the rug. Almost any woven fabric works, though you’ll get slightly different results depending on the weight and fiber content. Cotton and cotton blends are the most popular because they’re easy to cut, don’t fray excessively, and wash beautifully. Flannel gives a softer, loftier result. Denim creates an extremely durable, casual-looking rug but is harder on your hands during knotting. Wool, when you can source it, makes rugs with exceptional weight and longevity. Avoid fabrics that are very stretchy (like jersey knit) on their own, as they can distort the rug’s shape, though mixing them in small amounts with woven fabrics is fine.
A toothbrush needle or large blunt needle is your primary tool. Traditional toothbrush needles are carved from old toothbrush handles or cut from flat plastic stock, with a hole drilled at one end. You can purchase them pre-made from rug crafting suppliers, and many crafters eventually carve their own to get the exact thickness they prefer. The needle needs to be large enough to thread with a folded fabric strip and sturdy enough to push through monk’s cloth hundreds of times without bending.
Sharp fabric scissors or a rotary cutter and mat will make your strip-cutting sessions much more efficient. Cutting strips by hand with scissors alone can be tedious. A rotary cutter on a self-healing mat lets you cut through four or more layers of fabric at once.
Choosing and Preparing Your Fabric
The fabric preparation stage often gets rushed by eager beginners, but taking time here pays off enormously in the finished rug. Here’s how to do it right.
Wash everything before you cut. This is non-negotiable. Pre-washing removes sizing, shrinks the fabric before it’s in the rug, and prevents your finished rug from puckering when you wash it later. Wash and dry on the settings you plan to use for the finished rug.
Cut strips on the straight grain. Cutting parallel to the selvage (lengthwise grain) gives you strips that are stronger and fray less than bias-cut strips. Some crafters prefer bias-cut strips for their slight stretch and the way they roll into themselves to hide raw edges, but straight-grain strips are the standard for Amish knot rugs and are easier for beginners to manage.
Strip width matters. The most common width for Amish knot rug strips is 1.25 to 1.5 inches for medium-weight cotton, and about 1 inch for heavier fabrics like denim or canvas. If you go narrower than 1 inch with light fabric, your rug will feel thin and the knots won’t fill in properly. If you go wider than 2 inches with heavy fabric, the knots become difficult to pull tight and the rug surface looks bulky and uneven. For flannel, 1.5 to 2 inches works beautifully. For T-shirt fabric, which stretches, 1 to 1.5 inches is plenty because it compresses when knotted.
Join your strips end-to-end. Rather than working with individual strips, most rug makers join them into a continuous length so they don’t have to stop frequently to add new fabric. The most popular joining method for Amish knot rugs is the diagonal seam join: fold the ends of two strips at a 45-degree angle, sew a diagonal seam across the overlapping ends, then trim the excess and press the seam open. This creates a flat, non-bulky join that slides easily through the needle.
The Foundation: Setting Up Your Monk’s Cloth
The way you prepare your monk’s cloth foundation will determine the shape and overall quality of your rug, so it’s worth doing carefully.
Hem or serge the edges of your monk’s cloth first. Raw monk’s cloth ravels quickly, and there’s nothing more disheartening than watching your foundation fabric fall apart before you’ve finished knotting. Run a serger along all four edges, or fold and stitch a double hem. Some crafters use fray check liquid along the edges as a simpler alternative.
Mark your starting rows. Use a fabric marker or masking tape to mark a few inches from the edge of the cloth as your starting boundary. You don’t want to knot all the way to the raw edge, as this area will be folded under or hemmed when the rug is finished.
Keep your foundation taut while you work. Some crafters clip their monk’s cloth to a table edge or use an embroidery hoop for small sections. Working on a taut foundation makes it much easier to push the needle through evenly and helps you maintain consistent tension throughout.
Mastering the Amish Knot Technique
The core of the Amish knot stitch is a locking loop that secures each knot to the one before it, creating interlocking rows across the foundation.
Thread your needle with a strip of fabric, pulling several inches through the eye. Push the needle through the monk’s cloth from back to front, leaving a tail on the back. Then bring the needle over and push it through the cloth again a short distance away, creating a loop on the surface. Before pulling the second pass all the way through, thread the needle through the loop of the first pass. Pull snug. This is the locking knot that gives the rug its characteristic dense, secure surface.
Tension is everything. Knots that are too loose create a floppy, uneven rug surface. Knots pulled too tight pucker the foundation and make the rug cup upward at the edges. Aim for consistent, firm tension where each knot sits flat and full against the cloth without distorting it. It takes a few rows of practice to find your rhythm, but once you do, the motion becomes meditative and fast.
Work in rows, either horizontally across the width of the rug or in concentric ovals or rectangles for shaped rugs. Straight rows are the easiest for beginners. Oval or round rugs require increasing the number of knots at the curves to prevent the rug from ruffling, much like the increases in crocheted circular projects.
Changing colors is as simple as ending one fabric strip and starting a new one in a different color. Leave short tails on the back and knot them together to secure, or weave them in later with a yarn needle.
Design and Color Planning
One of the greatest joys of rag rug making is that there are almost no rules when it comes to design. Even the most random scraps can come together beautifully when the values (lights, mediums, and darks) are balanced. That said, a little planning goes a long way.
Value contrast creates visual interest. A rug made entirely of medium-toned fabrics will look flat and indistinct from a distance, even if the individual fabrics are pretty. Mixing at least one light, one medium, and one dark tone creates depth and makes the rug more visually dynamic.
Color families create cohesion. If you’re using scraps or stash fabric, pull out everything that shares a color family — all the blues and greens, for instance, or all the warm reds, oranges, and tans — and work within that palette. Random fabrics suddenly look intentional when they share a color story.
Stripes are classic and easy. Work a few rows of one color, then switch to another. This is how most traditional Amish rugs were made, and the effect is timeless whether you use earthy neutrals or bright, bold solids.
Planned randomness works. Cut a set of fabrics you love, mix the strips together in a bag or basket, and pull them out without looking. The result is a beautifully varied rug without any planning at all. Just make sure your selected fabrics work together before you start pulling randomly.
Amish Knot Rag Rug Fabric Yardage Chart
This is the question every rug maker asks first: how much fabric do I actually need? The answer depends on the weight of your fabric, the width of your strips, and how tightly you knot. The following chart is based on medium-weight cotton cut into 1.5-inch strips, which is the most common combination. If you use heavier fabric like denim, subtract about 15 percent. If you use lighter fabric, add about 10 to 15 percent.
These estimates include a small buffer for joining waste and for the inevitable strips that don’t come out usable.
Rug Size: 12 x 18 inches (doormat)
Monk’s cloth needed: approximately 1/2 yard
Fabric strips needed: approximately 1 to 1.5 pounds of fabric, or 1.5 to 2 yards of 44-inch fabric
Rug Size: 18 x 24 inches (small accent rug)
Monk’s cloth needed: approximately 3/4 yard
Fabric strips needed: approximately 2 to 3 pounds of fabric, or 3 to 4 yards of 44-inch fabric
Rug Size: 24 x 36 inches (standard bath or kitchen rug)
Monk’s cloth needed: approximately 1 yard
Fabric strips needed: approximately 4 to 5 pounds of fabric, or 5 to 7 yards of 44-inch fabric
Rug Size: 27 x 45 inches (generous kitchen or entryway rug)
Monk’s cloth needed: approximately 1.25 yards
Fabric strips needed: approximately 6 to 7 pounds of fabric, or 7 to 9 yards of 44-inch fabric
Rug Size: 36 x 60 inches (small area rug)
Monk’s cloth needed: approximately 2 yards
Fabric strips needed: approximately 9 to 11 pounds of fabric, or 11 to 14 yards of 44-inch fabric
Rug Size: 48 x 72 inches (medium area rug)
Monk’s cloth needed: approximately 2.5 yards
Fabric strips needed: approximately 16 to 20 pounds of fabric, or 20 to 24 yards of 44-inch fabric
Rug Size: 60 x 84 inches (large area rug)
Monk’s cloth needed: approximately 3 yards
Fabric strips needed: approximately 24 to 28 pounds of fabric, or 28 to 35 yards of 44-inch fabric
A helpful way to think about fabric weight when shopping your stash: a standard adult cotton shirt weighs roughly half a pound, a pair of cotton jeans weighs about one to one and a half pounds, and a yard of quilting cotton weighs about a third of a pound. Use these rough equivalents to estimate whether your fabric stash is large enough for a given project before you start cutting.
Common Mistakes and How to Avoid Them
Inconsistent strip width is the most common culprit behind uneven rug surfaces. Take the time to cut accurate strips, and don’t try to use up oddly shaped scraps by guessing at the width. Consistent strips knot consistently.
Skipping rows or miscounting knot spacing creates gaps or bunching in the rug surface. Keep your knot placement regular across each row, using the grid of the monk’s cloth as your guide.
Not testing your tension before committing to a full rug is a very common beginner mistake. Work a practice swatch of at least 10 rows before starting your actual project. This lets you calibrate your tension and see how your chosen fabric behaves.
Running out of a key fabric mid-rug is frustrating and often unavoidable with scrap projects, but you can minimize the damage by calculating your yardage before cutting, as outlined in the chart above. If you’re using commercial yardage for a primary color, always buy a little more than you think you need.
Not finishing the edges properly will cause a rug to unravel over time no matter how beautifully it’s knotted. After removing the rug from the foundation (or finishing the foundation itself), fold the monk’s cloth edges under and hand-stitch them securely, or use fabric glue formulated for heavy textiles.
Caring for Your Finished Rug
Amish knot rugs are workhorses, but they do need proper care to stay beautiful for years.
Machine washing on a gentle cycle in cold water is generally fine for cotton and flannel rugs. Use a gentle detergent and avoid bleach, which weakens cotton fibers over time. Wool rugs should be hand-washed in cool water or dry-cleaned.
For drying, lay the rug flat if possible to help it keep its shape. Tumble drying on low is fine for cotton rugs but can cause wool to shrink. A long drying time outdoors on a sunny, breezy day is a wonderful option in warm weather and gives rugs a fresh smell.
A non-slip rug pad underneath your rug isn’t just a safety measure — it also prevents the back of the rug from wearing against hard floor surfaces, which dramatically extends its life.
Vacuum or shake your rug regularly to remove dirt before it works its way deep into the knots, where it becomes abrasive.
Final Thoughts
Making an Amish knot rag rug connects you to one of the oldest and most practical textile traditions in North American craft history. Every strip of fabric you knot adds texture, color, and a small piece of material history to something that will be walked on, loved, and passed down. The technique is genuinely accessible to beginners, scales beautifully from a quick afternoon doormat to a room-sized statement rug, and gives you complete creative control over color, texture, and design.
Use the yardage chart above as your starting point, gather your fabrics, prepare your strips carefully, and practice your tension on a small swatch before you begin. Once the rhythm of the knot clicks into place — and it will — you’ll find this one of the most satisfying crafts you’ve ever tried.
