How to Make a Round Doormat: A Complete Doormat Knitting Design Guide
There is something deeply satisfying about walking up to a front door and being greeted by a handmade doormat. It sets the tone for the entire home, communicates a sense of warmth and creativity, and most importantly, it is something you made with your own hands. Round doormats in particular have a timeless appeal. Unlike rectangular mats that can feel rigid and utilitarian, a round doormat softens the entryway, adds visual interest, and works beautifully on porches, patios, inside mudrooms, and even in front of kitchen sinks.
This guide walks you through everything you need to know about doormat knitting design, with a focus on creating a beautiful, durable round doormat from start to finish. Whether you are a seasoned knitter looking for a functional home project or a beginner who wants to try something a little more ambitious, this step-by-step tutorial will give you the confidence and knowledge to complete it successfully.
Why Knit a Round Doormat?
Before diving into materials and methods, it is worth understanding why round doormats have become such a beloved DIY project. Commercially made doormats are often thin, poorly constructed, and fade within a single season. A hand-knitted doormat, on the other hand, can last for years when made from the right materials. You control the thickness, the pattern, the color, and the size.
Round doormats also lend themselves wonderfully to knitting because the construction naturally builds outward from a central point, much like knitting in the round for a hat or a circular shawl. The shape is forgiving, the progress is visible, and the finished product is genuinely impressive.
From a design perspective, round mats fit beautifully in spaces where rectangular mats would look awkward or too formal. They work in front of arched doorways, on circular porch columns, beside round kitchen islands, and as decorative accent pieces in bathrooms and laundry rooms.
Materials You Will Need
Getting the materials right is the most important step before you cast on a single stitch. Doormats see heavy foot traffic, moisture, dirt, and outdoor conditions, so durability is the primary concern.
Yarn or Rope: For a functional doormat, you want to use a thick, durable fiber that can withstand outdoor use. The most popular choice is cotton rope or cotton twine in a chunky or super bulky weight. Jute rope is another excellent option, as it is naturally rough (which helps trap dirt), biodegradable, and extremely sturdy. Polypropylene rope is ideal if your mat will be exposed to rain or dew, as it does not absorb water and resists mildew. You will need approximately 200 to 400 yards of your chosen material depending on the desired size.
Needles: For a chunky rope doormat, you will want circular knitting needles in a size that matches your material. For thick cotton or jute rope, US size 15 to 19 needles (10 mm to 15 mm) work well. If you plan to use very thick polypropylene rope, you may even use US size 35 or 50 needles (19 mm to 25 mm). Some crafters prefer to use oversized wooden or bamboo needles, which are gentler on the hands during extended knitting sessions.
Scissors: A sturdy pair for cutting rope cleanly. Jute and polypropylene can be tough to cut, so sharp fabric or utility scissors are recommended.
Tapestry Needle or Yarn Needle: For weaving in ends and finishing the mat.
Stitch Markers: Optional but helpful when working in the round to mark the beginning of each round and any increase points.
Rubber Backing or Non-Slip Pad: Once your mat is finished, a rubber non-slip backing is a smart addition, especially for indoor use. These can be found at most fabric or craft stores and are simply cut to size and attached with a few stitches.
Understanding the Knitting Pattern for a Round Doormat
Unlike flat knitting where you work back and forth in rows, a round doormat is knitted in the round, starting from the center and working outward. The key technique that makes this possible is regular increases. By adding stitches at consistent intervals across each round, the flat circle grows larger without puckering or cupping.
The most common increase used in circular flat knitting is the knit-front-and-back (kfb) or a yarn-over increase (yo). For a doormat where appearance matters less than durability, kfb increases are preferred because they create a neat, flat surface that lies properly underfoot.
The basic formula for circular knitting is straightforward. You start by casting on a small number of stitches, typically 8 to 12, and join them into a circle using a magic loop or by dividing them across double-pointed needles. Each subsequent round increases the stitch count by the same number of stitches you cast on in the beginning. For example, if you cast on 8 stitches, you will work an increase every stitch in round one to give you 16 stitches, then increase every other stitch in round two to give you 24, and so on.
This mathematical progression ensures the circle lies flat and grows evenly in all directions.
Step-by-Step Instructions for Knitting a Round Doormat
Step 1: Prepare Your Materials
Lay out all of your materials before you begin. Wind your rope or yarn into a manageable ball if it comes on a cone or in a large coil. Position your circular needle and gather your stitch markers. If you are working with jute or a rough rope, consider wearing thin cotton gloves to protect your hands during extended sessions.
Step 2: Cast On
Using your circular knitting needles or double-pointed needles, cast on 8 stitches using the long-tail cast on method. This cast on is stable, slightly elastic, and sets up the base of your circle well. Once your stitches are on the needle, join them into a round by slipping the first stitch from the left needle to the right needle and then passing the last cast-on stitch over it. Place a stitch marker to mark the beginning of the round.
Step 3: Round 1 — Increase Every Stitch
Knit into the front and back of every stitch around the entire round. At the end of Round 1, you will have 16 stitches total.
Step 4: Round 2 — Knit Plain
Knit every stitch without any increases. This plain round is important because it allows the increases to settle and helps the circle lie flat rather than developing a ruffled edge.
Step 5: Round 3 — Increase Every Other Stitch
Knit 1, then knit front and back of the next stitch. Repeat this sequence to the end of the round. You will now have 24 stitches.
Step 6: Round 4 — Knit Plain
Knit all stitches without increases.
Step 7: Continue the Pattern
From here, the pattern follows a consistent rule. Each increase round adds increases one stitch further apart than the last. Round 5 increases every third stitch (knit 2, kfb), giving you 32 stitches. Round 7 increases every fourth stitch (knit 3, kfb), giving you 40 stitches. You alternate one increase round with one plain round throughout the entire project.
Continue this pattern until your mat reaches the desired diameter. A standard front doormat is typically 18 to 24 inches in diameter. A larger decorative mat for a porch or mudroom might be 28 to 36 inches. Check your diameter regularly by laying the work flat and measuring across the center.
Step 8: Bind Off
Once your mat has reached the right size, it is time to bind off. Use a simple knit bind off: knit two stitches, then insert the left needle into the first of those two stitches and pass it over the second. Knit one more stitch and pass the previous one over again. Continue this across all stitches. Be careful not to bind off too tightly, as this can cause the outer edge of the mat to curl slightly. Binding off loosely ensures the edge lies flat.
Step 9: Weave In the Ends
Thread your tapestry needle with the tail end of the rope and weave it back through several stitches on the underside of the mat. For extra security, pass through the stitches a second time in a different direction. Repeat with any other loose ends. Trim neatly.
Step 10: Block and Finish
Lay your finished mat flat on a clean surface and gently press it into shape with your hands. If it is cotton and seems slightly stiff, a light mist of water and pressing can help it relax into a flat circle. Allow it to dry completely before placing it in use. If you are adding a non-slip rubber backing, cut it to size and attach it with a few discreet stitches around the perimeter.
Doormat Knitting Design Ideas
One of the most exciting aspects of knitting your own round doormat is the opportunity to get creative with the design. Even simple color and texture variations can transform a basic circle into a stunning handcrafted piece.
Striped Designs: Adding color stripes is one of the easiest ways to personalize your mat. Simply join a new color at the beginning of any round and knit two or four rounds in that color before switching back. Neutral combinations like natural jute with a pop of terracotta, navy, or forest green create a classic, welcoming look.
Textured Stitches: Instead of knitting every round in the standard knit stitch, you can alternate rows of knit and purl to create a garter stitch texture in the round, or experiment with seed stitch sections. Keep in mind that heavy rope or twine can be difficult to purl, so test your material before committing to a heavily textured design.
Concentric Circle Effect: By switching colors every few rounds consistently, you create a bold concentric circle pattern. This design is visually striking and works especially well for porch use where it can be appreciated from a slight distance.
Boho Fringe: Once the mat is complete, you can add a looped or cut fringe around the outer edge for a relaxed, bohemian feel. This works best with softer cotton rope and is particularly popular for bathroom and kitchen mats.
Geometric Inlays: If you are an advanced knitter comfortable with colorwork, you can incorporate simple geometric shapes like diamonds or zigzag lines by using intarsia or stranded knitting techniques as you work outward from the center.
Tips for Success
Keep tension consistent throughout the project. Uneven tension is the most common reason a circular mat ends up lumpy or uneven. With every increase round, take care to knit all stitches with the same firmness.
Do not skip the plain knit rounds. Some knitters are tempted to add increases more aggressively to speed up the project, but this causes the mat to ruffle like a lettuce edge rather than lying flat. The alternating structure of increase round, plain round is essential.
Test your material before committing. Cut about two yards of your rope and try knitting a small swatch. Some materials behave very differently on the needles than they look in the store. Polypropylene in particular can be slippery, while jute can be quite stiff.
Consider the end use. A mat for an outdoor entryway needs to be durable and water-resistant. A mat for a bathroom or laundry room can be softer and more decorative. Choose your fiber accordingly rather than defaulting to whatever is most visually appealing in the store.
Replace the mat insert rather than the whole mat. If you line the back of your mat with a removable rubber insert, you can easily replace just the insert when it wears out instead of remaking the whole mat.
Caring for Your Knitted Round Doormat
Proper care extends the life of your mat significantly. Cotton rope mats can be machine washed on a gentle cycle with cold water and laid flat to dry. Avoid putting them in the dryer, as the heat can shrink and distort the shape. Jute mats should not be soaked in water as they can lose structural integrity when thoroughly wet. For jute, spot cleaning with a damp cloth and mild soap is the best approach. Polypropylene mats are the most low-maintenance — they can be rinsed directly with a garden hose, scrubbed with a stiff brush, and air-dried quickly.
Shake your mat out regularly to remove loose dirt. A mat that traps dirt without being cleaned can develop a permanent grime layer that is difficult to remove later. Once a month, give it a thorough shake and a spot inspection for any loose or damaged stitches.
Final Thoughts
Making a round doormat using a knitting design is one of those projects that combines practicality with genuine artistry. It takes an afternoon to complete, requires minimal materials, and produces something that will greet you every time you arrive home. There is a quiet pride in knowing that the mat beneath your feet is something you created from scratch.
Whether you knit it in natural jute for a rustic farmhouse entrance, in bright cotton rope for a cheerful patio space, or in neutral polypropylene for a hardworking mudroom, a hand-knitted round doormat is a wonderful addition to any home. The techniques you learn here — knitting in the round, working increases to form a flat circle, managing gauge and tension in a thick rope medium — are transferable to dozens of other projects.
Start with a simple single-color version to get comfortable with the pattern, then let your creativity take over. Add stripes, try different textures, experiment with size, and most importantly, enjoy every step of the process. Your doorstep is about to get a whole lot more welcoming.
