What a Knit Loom Does and Why You'd Use One
A knit loom is a frame with pegs or nails arranged in a circle, square, or rectangle. You wrap yarn around the pegs in a specific pattern, then use a hook to pull loops over each other to create knitted fabric. Unlike needles, a loom holds all your active stitches at once, so you cannot drop them by accident. The loom does the spacing and tension work for you—the pegs are already the right distance apart.
Looms are useful when your hands tire easily, when you want to knit a tube (like a hat or sock) without seaming, or when you are learning and want to focus on the loop-pulling motion without managing two needles. A round loom makes a tube directly. A rectangular loom makes flat fabric that you can seam or leave open. Most looms cost between $10 and $40 and come with a hook and basic instructions.
Key Takeaways
- Cast on by looping yarn around each peg once, starting at the bottom and moving clockwise, then wrapping a second layer on top.
- Knit by wrapping yarn around each peg, then using the hook to pull the bottom loop over the top loop and off the peg.
- Bind off by pulling each loop through the next loop around the circle, then fastening the final loop so it will not unravel.
- Keep tension even by wrapping yarn the same way around each peg and pulling loops off at the same firmness every time.
- A round loom makes tubes; a rectangular loom makes flat panels you can seam or use as scarves.
Setting Up Your Loom and Casting On
Before you start, lay your loom flat on a table or hold it in your lap so the pegs face toward you. If your loom came with a hook, set it within arm's reach. If not, a crochet hook in the same size as the loom pegs works fine—usually size E or F (4 to 4.5 mm).
To cast on, tie a knot at the end of your yarn and loop it around the first peg at the bottom of the loom. Move clockwise around the loom, looping the yarn around each peg once. When you reach the starting peg again, you have one loop on every peg. Now wrap the yarn around each peg a second time, going clockwise again. You now have two layers of yarn on each peg—the bottom loop and the top loop. This is your cast-on row.
If your loom has more than 20 pegs, you may want to cast on in two passes to keep tension even: wrap all pegs once, then wrap all pegs again. If you wrap too tightly, the loops will be hard to lift; if too loose, they will slip off. Aim for snug but not strangling.
The Basic Knit Stitch on a Loom
The knit stitch on a loom is simpler than needle knitting because the loom holds the stitches for you. Start at any peg and work clockwise around the entire loom. Wrap the yarn around the next peg (going clockwise), so now that peg has two loops again—the old loop underneath and the new wrap on top.
Use your hook to reach under the bottom loop, catch it, and pull it up and over the top loop and off the peg. The top loop stays on the peg. Move to the next peg clockwise and repeat: wrap, hook the bottom loop, pull it over the top loop and off. Keep going all the way around the loom until you have worked every peg once. You have now completed one row.
Repeat this process—wrap, pull the bottom loop over the top loop and off—for as many rows as you need. Most beginners find a rhythm after three or four rows. If a loop slips off by accident, use your hook to pick it up and place it back on the peg before you continue. Do not panic; it is straightforward to fix.
Keeping Tension Even and Avoiding Common Mistakes
Uneven tension is the most common problem beginners face. It shows up as some stitches loose and some tight, making the fabric wavy or lumpy. To keep tension even, wrap the yarn the same way around each peg every time. If you wrap clockwise on one peg and counterclockwise on the next, your loops will be different sizes.
Another common mistake is pulling the bottom loop off before the top loop is fully seated on the peg. This creates a gap or a twisted stitch. Instead, pull the bottom loop up and over the top loop in one smooth motion, making sure the top loop stays centered on the peg as the bottom loop comes off.
If your fabric is too tight, you are wrapping too firmly or pulling too hard. Loosen your grip slightly and let the yarn flow more freely. If your fabric is too loose, wrap a bit more snugly and pull with a little more control. You will find your sweet spot after a few rows.
Binding Off So Your Fabric Does Not Unravel
When you have knitted to the length you want, you need to bind off—find the loops so they cannot unravel. Start at any peg and work clockwise. Using your hook, pull the loop on the current peg through the loop on the next peg clockwise. Now the loop from the first peg is gone, and the loop from the second peg is still on its peg but has the first loop threaded through it.
Move to the next peg and repeat: pull the loop on that peg through the loop on the next peg. Keep going all the way around the loom. When you reach the last peg, you will have one loop left. Cut the yarn, leaving a 6-inch tail, and pull the tail through the final loop. Pull tight. The fabric is now bound off and will not unravel.
If you are making a tube on a round loom, you can bind off and then seam the cast-on edge to the bind-off edge to close the tube, or leave it open as a cowl. If you are making a flat panel on a rectangular loom, you can seam the sides together or leave them as edges.
Finishing Your Project and Removing It from the Loom
Once you have bound off, gently slide the fabric off the loom. It will not fall apart because the bind-off has locked the loops. If you have a long tail from casting on or binding off, weave it through a few stitches on the back of the fabric using your hook or a yarn needle, then trim it. This hides the tail and makes the edge look finished.
If your project has seams to close, use a yarn needle and the same yarn to sew the edges together with a whip stitch or mattress stitch. If you are making a hat, seam the back. If you are making a cowl, seam the short ends. Weave in any other loose ends the same way.
Loom-knitted fabric can be washed by hand in cool water with mild soap, then laid flat to dry. It will not shrink as much as needle-knitted fabric because loom knitting tends to be looser and more open.
Choosing the Right Loom Size and Yarn Weight
Loom size and yarn weight must match. A small loom (20 pegs or fewer) works with fingering or sport-weight yarn—thin yarn that creates delicate fabric. A medium loom (30 to 40 pegs) works with worsted or bulky yarn—thicker yarn that creates dense, warm fabric. A large loom (50+ pegs) works with super-bulky yarn and makes very thick projects quickly.
If you use yarn that is too thin for your loom, the loops will be loose and sloppy. If you use yarn that is too thick, the loops will be hard to pull over each other and the fabric will be stiff. Most looms come with a recommended yarn weight printed on the package or on the loom itself. Start with that recommendation, then experiment once you are comfortable with the basic stitch.
Round looms make tubes directly, so they are best for hats, cowls, and socks. Rectangular looms make flat panels, so they are best for scarves, blankets, and panels you will seam into a garment. If you are just starting, a round loom 20 to 30 pegs wide with worsted-weight yarn is a good first choice.
Frequently Asked Questions
What do I do if a loop falls off the loom?
Use your hook to pick up the dropped loop and place it back on the peg. If the loop has unraveled down several rows, use your hook to pull the yarn back up through the stitches below until the loop is back on the peg. This is much easier to fix on a loom than on needles because the other stitches are still find.
Can I use any yarn with a knit loom?
Any yarn works, but the weight must match the loom size. Thin yarn on a large loom creates loose, floppy fabric. Thick yarn on a small loom is hard to work with. Check the loom package for the recommended yarn weight, or test a small swatch before you commit to a full project.
How do I make a hat on a round loom?
Knit in the round until the tube is as tall as you want it (usually 7 to 8 inches for an adult). Bind off, then seam the cast-on edge to the bind-off edge to close the tube. You now have a tube with one open end. Fold the open end inward and sew it shut, or leave it open as a cowl.
Why is my loom-knitted fabric looser than needle-knitted fabric?
Loom knitting creates a different stitch structure than needle knitting. The loops are slightly larger and the fabric is more open. This is normal and not a mistake. If you want tighter fabric, use thinner yarn or a smaller loom. If you want looser fabric, use thicker yarn or a larger loom.
Can I add new yarn in the middle of a project?
Yes. When you run out of yarn, tie the new yarn to the old yarn with a square knot, leaving 6-inch tails. Weave the tails in later. Alternatively, wrap the new yarn around the next peg as if the old yarn never ended. The knot or join will be hidden inside the fabric.