How to Tie a Knot in Thread for Sewing

Learn how to tie a knot in thread for sewing! To tie a knot for sewing, the easiest way is to thread your needle and bring the two ends of the thread together. Wrap the thread around your index finger, roll it off, making sure the end goes through the loops. Pull it tight to form a knot at the end. This tutorial will show you how to tie a sewing knot in this as well as several other ways, so you can choose what works best for you.

How to Tie a Knot in Thread Quick Guide

There are several ways to perform this essential part of sewing. The purpose of the knot is to hold the thread fast while the stitches are worked by hand. Clearly, it is a waste of time to sew something if the thread pulls out because it is not secured. Here is a summary of how to tie thread knots. Keep reading for step by step instructions and several variations.

Learn more beginner hand sewing techniques in the complete hand stitching guide.

What is a Sewing Knot?

A sewing knot is a small knot tied at the end of a thread to stop stitches from pulling through the fabric. Sewing knots are commonly used in hand stitching, embroidery, quilting, and repairs to secure the thread before sewing begins. Different sewing projects may require different knotting methods depending on the fabric, thread thickness, and type of stitching being used.

Why Tie a Knot in Thread?

Tying a knot in thread secures the stitches and prevents the thread from pulling through the fabric while sewing. A properly tied knot also helps create neater hand stitching and stronger seams for repairs, hems, embroidery, and sewing projects.

Tie a Knot in Thread (Step by Step)

Learning how to tie a sewing knot neatly will make all the difference to the reverse side of your needlework. There are some pieces of needlework that are so beautifully neat on the back that they look like works of art.

1. Thread the Needle

Before you start, you will need to thread a needle. You can do this with your fingers or a needle threader. Ensure you have bright light and wet the end of your thread if it is not threading easily. A diagonally cut thread tip will also help.

2. Cut the Thread

Cut the thread to a manageable length. At most, you will want a couple of feet (61cm). If your thread is much longer than this, it will probably tangle as you sew.

Once threaded, it is time to learn how to tie a knot in the thread. You may want to knot both strands of thread (called double-threaded needle) or just one end (single-threaded needle). Using a double thread is considered stronger and is recommended if you are sewing seams. A single thread is often used for embroidery or finer projects.

3. Tie the Knot in the Thread

The finger knot method is probably the easiest and quickest way that is used most often. 

1. Thread your needle with either single or double thread.
2. Use your fingers to make the knot by making several coils around the tip of a finger. You can use one or two fingers. Use your pointer or index fingers.
3. Roll the loops off the end of your finger (using your thumb) and pull the thread through the center to form the knot at the end.

Alternative Ways to Tie a Knot in Thread

Make a Knot Using a Needle and Twirls

This is a great method how to tie a big knot for sewing, as you can vary the number of twists to produce larger or smaller knots. Large knots are useful for sewing many types of buttons and projects where you need extra security.

1. Thread your needle and wrap the tail of the thread around the tip of the needle several times. The more times you wrap, the larger the knot will be.
2. Pull the needle through the loops of thread. Slowly ease the thread down from the tip to the bottom of the thread. It will twist and twirl to the bottom and slowly tighten. This forms a tight knot in the thread.
3. Cut the excess thread at the tail.

With a Locking Stitch

A locking stitch is not actually a knot, but a way of securing the end of the thread. This stitch serves the same purpose as the knot as it secures the thread. This is way to tie a knot in thread is similar to a tailor’s tack stitch.

With Loop Knot Stitch

Loop knots are a popular way to anchor the thread in embroidery circles. 

1. You start this method by folding the thread you are sewing in the middle and threading both tails through the eye of the needle. There will be a fold or loop on one side and a tail on the other. The tail is kept on the shorter side. 
2. Push the needle through the fabric. Do not pull the whole thread out through the fabric. 
3. Put the needle through the fold of the thread loop and tighten your thread until it is secured in the fabric. Continue with your sewing project.

Double Back Stitches

Sewing two backstitches on top of each other makes a neat starting point.  Once again, it is not exactly a thread knot but a neat and flat way of making sure the thread is tightly fastened. This same principle applies to machine stitching, where a double backstitch ensures the beginning of the sewing from the machine will not come undone.

Best Sewing Knot Methods

Here is a table comparing the best ways to tie a knot for sewing:

Knot Method	Best For
Finger Knot	Everyday hand sewing
Needle Wrap Knot	Larger knots
Loop Knot	Embroidery
Locking Stitch	Invisible starts
Double Backstitch	Strong seams

Hiding the Sewing Knots

There are many sewing projects where you will want to hide the knots. Here are some suggestions on how to do this:

• Quilting – Hide the sewing knot between the layers of fabric and batting.
• Seams – Place the knot on the underside.
• Embroidery – Hide the knot underneath.

Common Sewing Knot Mistakes and Tips

Learning how to tie a knot in thread can feel awkward at first, especially when working with fine thread or small needles. Using shorter thread lengths, sharp scissors, and good lighting will make knotting easier and help prevent tangles and loose knots.

Common Mistake	Tip
Knots come undone	Pull the knot tightly
Thread tangles	Use shorter thread lengths
Knots too bulky	Wrap fewer loops
Thread frays	Cut with sharp scissors
Needle difficult to thread	Use a needle threader

How to Tie a Knot for Sewing FAQs

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How to Tie a Knot – In Conclusion

Learning how to tie a knot in thread is one of the most important beginner sewing skills because secure knots help prevent stitches from unraveling. Whether you use a simple finger knot, loop knot, or locking stitch, practicing different knotting methods will help improve your hand sewing and embroidery results. Once you master threading needles and tying sewing knots, hand stitching becomes much easier and more enjoyable.

Related Hand Sewing Tutorials

• How to Hand Sew
• Hand Sewing Needles
• Running Stitch
• Embroidery Stitches
• Sewing Thread Types