In machine embroidery, an embroidery machine automatically converts a digital embroidery file into stitches. To achieve a clean result, in addition to the machine, you’ll need, above all, the right embroidery thread, bobbin thread, a suitable needle, an embroidery hoop, and an embroidery stabilizer that’s right for your fabric.
Embroidery is a great way to decorate fabric and personalize your sewing projects, especially when it comes to bags.
What is machine embroidery?
In machine embroidery , a digital embroidery design is transferred onto fabric by a computer-controlled embroidery machine. The embroidery file contains more than just the visible outline of the design. Among other things, it instructs the machine to:
- the order in which the embroidery is done
- where individual stitches are made
- then a color change occurs
- how densely an area is embroidered
- Where are jump stitches or running stitches necessary?
This is what makes machine embroidery very different from sewing.
When sewing, you usually guide the fabric under the presser foot yourself. With computerized embroidery, however, the fabric is held in an embroidery hoop. The machine automatically moves this hoop according to the information in the embroidery file.
A well-digitized embroidery file is therefore more than just an ordinary image. A JPG, PNG, or SVG graphic cannot be embroidered automatically by every embroidery machine. It must first be converted into a machine-readable embroidery design using digitizing software.
How does machine embroidery work?
The basic procedure is similar for most home embroidery machines:
1. Select a suitable embroidery file.
2. Transfer the file to the embroidery machine via USB, Wi-Fi, an app, or a software connection.
3. Secure the embroidery stabilizer and fabric in the embroidery hoop, or attach the material to a clamped adhesive stabilizer.
4. Thread the embroidery thread and bobbin thread.
5. Position the design on the machine’s display.
6. Check the size, alignment, and embroidery area.
7. The machine embroiders the design color by color.
8. Finally, remove the hoop, excess embroidery stabilizer, and any loose threads.
The embroidery stabilizer prevents the fabric from shifting, stretching, or shrinking during embroidery.
Especially when working with stretchy, lightweight, loosely woven, or warping-prone fabrics, you should not embroider without adequate stabilization.
Bonus Tip: The colors of embroidery floss often look different on fabric than they do in the file, so you usually need to choose different colors.
The colors shown in an embroidery file on your computer or on the embroidery machine's display are only a preview. In most cases, these are sample colors that you'll need to choose differently based on your preferences or the design.
What equipment do you need for machine embroidery?
An embroidery machine
For machine embroidery for beginners, you can use a dedicated embroidery machine or a combined sewing and embroidery machine.
A dedicated embroidery machine is designed exclusively for embroidery. A combination machine can both sew and embroider. Which type is better suited depends on the projects you want to tackle and whether you already own a sewing machine.
When choosing an embroidery machine for beginners, the following features are particularly helpful:
- an intuitive user interface
- Automatic thread tension or easy-to-understand tension settings
- an automatic thread cutter
- a clearly visible color display
- a threading aid
- a common embroidery file format
- easy file transfer
- several compatible embroidery hoops
- the largest possible embroidery area
An embroidery area of about 10 × 10 centimeters is sufficient for small designs, labels, and monograms. If you plan to regularly machine-embroider larger designs, decorate bag flaps, or use extensive lettering, a larger embroidery area offers more freedom.
When it comes to bags, it’s not just the machine’s performance that matters. It’s also important that the item to be embroidered can be positioned flat and unobstructed on the machine arm.
A free-arm function or special embroidery hoops can be helpful when working with bags that have already been sewn together. For beginners, however, it is much easier to embroider a single pattern piece first and then sew the bag together.
Embroidery Hoop
The embroidery hoop holds the fabric and stabilizer in place during the embroidery process.
If possible, use the smallest frame that fits the subject with a sufficient safety margin. An unnecessarily large frame can make stabilization more difficult.
The fabric should be stretched taut and secure, but must not be overstretched. Highly elastic materials may shrink back after being removed from the frame, causing the embroidery to become distorted.
When clamping the fabric, leave it in its natural, relaxed position.
Not every material needs to be clamped directly. Thick, delicate, or hard-to-reach workpieces can be secured to an adhesive mat that is already clamped in place. This method is often referred to as “floating.”
Embroidery thread
Machine embroidery thread is smoother and often shinier than traditional sewing thread. The most common types include polyester, viscose (or rayon), cotton, and metallic thread.
Polyester embroidery thread is durable, colorfast, and relatively hardy. It is well-suited for frequently washed textiles, children’s clothing, bags, and everyday items.
Viscose or rayon embroidery thread is characterized by a particularly beautiful sheen. It is very popular for decorative embroidery, but can be more sensitive to friction or heavy wear.
Cotton embroidery thread has a more subdued and natural look. It is often used for traditional, rustic, or deliberately handcrafted-looking designs.
Metallic thread creates shimmering effects, but often requires a special metallic needle, a reduced embroidery speed, and adjusted thread tension.
A widely used standard is size 40 embroidery thread. However, always follow the thread manufacturer’s instructions and the recommendations for the specific embroidery file.
Bobbin thread
The bobbin thread is in the bobbin and, together with the upper thread, forms the embroidery stitches.
Special embroidery bobbin thread is usually finer than the top thread used for embroidery. This makes the back less bulky and keeps the embroidery more supple.
White or black bobbin thread is used in many embroidery projects. For freestanding designs or projects where the back remains visible, a bobbin thread in a matching color may be a good choice.
When choosing the bobbin thread, follow the machine manufacturer’s recommendations.
Embroidery Machine Needles
Embroidery needles usually have a larger eye than standard all-purpose needles. This reduces the strain on the embroidery thread when it passes through quickly.
A sharp, undamaged needle reduces thread breaks, missed stitches, and uneven contours.
For standard embroidery floss and medium-weight woven fabrics, a size 75/11 or 80/12 embroidery needle is often a good starting point.
The optimal needle depends on four factors:
- Fabric Type
- Fabric thickness
- Yarn thickness
- Stitch density of the embroidery file
For tightly woven and heavy denim fabrics, a denim needle may be useful. Denim needles have a reinforced shaft and are designed for dense fabrics.
For faux leather, a sharp Microtex, denim, or leather needle is often used, depending on the material composition.
A standard leather needle cuts small holes in the material. This can be helpful with genuine leather, but it can cause visible holes or tears in coated synthetic leather. That’s why it’s especially important to do a test stitch on a scrap piece first.
Embroidery backing
Choosing the right embroidery backing is one of the most important basics when learning machine embroidery.
It stabilizes the material and prevents the embroidery from distorting the fabric or causing it to pucker. There are several different types:
Tear-away embroidery backing
Tear-away embroidery backing is carefully removed from the design after embroidery. It is particularly suitable for sturdy, non-stretch woven fabrics and less dense embroidery patterns.
A simple rule of thumb for beginners is this: Tear-away stabilizer can often be used with stiff woven fabrics. Stretch fabrics, on the other hand, usually require permanent stabilizer.
This rule is just a starting point. The embroidery backing must always be adjusted to the fabric, the size of the design, and the stitch density.
Cuttable embroidery backing
The cutting backing remains permanently behind the embroidery and is simply trimmed away around the motif after embroidery is complete.
It supports the embroidery even after several washes.
Cutting mat is particularly suitable for:
- Jersey and Sweatshirt Fabric
- Knit fabrics
- stretchable materials
- loose-weave fabrics
- Large or very dense embroidery files
- heavily used textiles
Washable embroidery backing
Water-soluble embroidery stabilizer is removed with water after embroidery.
It is used for freestanding lace, sheer fabrics, and projects where the embroidery stabilizer should not remain visible.
Self-adhesive embroidery backing
Adhesive fleece is useful when a workpiece cannot be clamped directly.
Stretch the embroidery backing fabric onto the hoop, remove the protective layer, and place the material on the adhesive surface.
This method is suitable, for example, for:
- Pocket flaps
- small pieces
- Faux leather
- Caps
- ready-made bags
- sensitive materials
- Materials on which the frame could leave indentations
Water-soluble nitro film as a topping
A thin, water-soluble film is placed on top of the fabric.
It prevents stitches from sinking into high-pile or heavily textured fabrics. A topping is especially useful for terry cloth, fleece, velvet, knit fabrics, or coarse canvas.
Other Sewing and Embroidery Supplies
In addition to the basic equipment, the following tools are useful:
- a small, sharp pair of embroidery scissors
- a pair of appliqué scissors
- Replacement needles
- Replacement spools
- temporary spray adhesive
- water-soluble marker or chalk pen
- a positioning template for the embroidery hoop
- Tape Measure and Ruler
- Painter’s tape or special embroidery tape
- Tweezers
- Seam ripper
- Fabric scraps for test embroidery
- a USB flash drive, in case the machine reads files from it
- A storage solution for yarns and embroidery files
Use spray adhesive sparingly and according to the manufacturer’s instructions. Test it on a scrap piece first, as delicate or coated materials may develop stains.
Understanding Embroidery Files for Machine Embroidery
Is it okay to enlarge or reduce the size of an embroidery file?
An embroidery file is a data file containing embroidery information.
Among other things, it includes stitch positions, color changes, and movements of the embroidery hoop. The design was first digitized—that is, prepared for execution by an embroidery machine.
The quality of embroidery, therefore, does not depend solely on the machine, thread, and fabric. The technical quality of the digitization is also crucial.
A poorly structured embroidery file can lead to the following problems:
- Thread breaks
- stiff embroidery areas
- visible gaps
- shifted contours
- significant warping of the fabric
- unnecessarily frequent color changes
- an excessive number of jump stitches
Bonus Fact: The embroidery sequence affects the result
An embroidery machine doesn't simply work through a design from top to bottom. The order of the areas, outlines, and details is determined when the embroidery file is created. Well-digitized embroidery files often begin with stabilizing backstitches and work on larger areas before moving on to small details or outlines. This sequence helps stabilize the fabric and reduce shifting within the design. That is why two embroidery files that look similar can produce very different results on the same fabric. The quality of the digitization is at least as important as the quality of the thread and the machine. This sequence helps stabilize the fabric and reduce shifting within the design. That is why two visually similar embroidery files can produce very different results on the same fabric. The quality of the digitization is at least as important as the quality of the thread and the machine.
What file formats are there?
Embroidery machines from different manufacturers use different file formats.
Common formats include:
- PES for many Brother and Baby-Lock machines
- EXP for numerous BERNINA systems
- JEF for Many Janome Machines
- VP3 for various Husqvarna Viking and Pfaff systems
- DST as a widely used industrial exchange format
The user manual for your specific machine is always the authoritative source. Not every machine from a given manufacturer automatically supports the same formats.
Be sure to check the instruction manual for your sewing machine anyway. Older machines, overlock machines, coverlock machines, and industrial machines in particular may require different needle systems.
Choosing the right type of needle alone is not enough if the needle system does not fit the machine.
What should you look for when downloading embroidery files?
Before you buy an embroidery file or start downloading one, check the following:
1. Is the file format required by your machine included?
2. Does the design size fit in your embroidery hoop?
3. Is a color list included?
4. Are there details on stitch count and color changes?
5. Are there recommendations for materials and stabilizer?
6. Is the design suitable for beginners?
7. Are you allowed to sell products made with this design?
8. Are you allowed to modify the file?
9. Can the digital file be shared with others?
A purchased license does not normally entitle you to share, give away, or resell the original file.
Check the license terms of the respective store. Even free embroidery files may be subject to restrictions on commercial use.
Minor size adjustments are possible for many files. However, more significant changes can be problematic because the stitch length, stitch density, backing stitches, and tension compensation would also have to be adjusted.
If an image is scaled down significantly, there may be too many stitches in a small area.
If it is enlarged significantly, gaps may appear or the satin stitches may become too long.
If possible, use an embroidery file that has already been professionally digitized in the required size.
Machine Embroidery Instructions for Your First Project
For your first project, sturdy cotton fabric, canvas, or a simple bag pattern are good choices.
Choose an embroidery file with low density and few color changes.
Step 1: Select an embroidery file
Check the file format, design size, and embroidery hoop size.
Start with a clear design that doesn’t include extremely small text, intricate details, or large solid-color areas.
Step 2: Prepare the materials
Pre-wash the fabric if the finished project will also need to be washed.
Iron the fabric until it’s smooth, and mark the center of the desired design.
When cutting out bag pieces, be sure to account for the seam allowance and the eventual placement of zippers, flaps, handles, or outside pockets.
Step 3: Choose embroidery backing
For sturdy cotton or canvas, start by using a medium-weight tear-away or cutting fleece.
The denser and larger the design, the more stability is required.
Step 4: Stretch the fabric
Place the embroidery backing and fabric in the hoop, making sure there are no wrinkles.
Do not pull the fabric apart unnaturally. The material should lie flat but retain its natural shape.
If you’re working with faux leather or very thick canvas, it’s best to just stretch a self-adhesive embroidery stabilizer and secure the fabric to it.
If necessary, secure it outside the embroidery area with basting stitches or suitable tape.
Step 5: Prepare the machine
Insert a new, appropriate needle.
Thread the upper and lower threads according to your machine’s instructions, and attach the embroidery hoop.
Check to make sure there are no layers of fabric, cables, tools, or other objects within the embroidery frame’s range of motion.
Step 6: Position the subject
Check the following on the display:
- the orientation
- the center of the subject
- the size
- the frame used
- the color sequence
If available, use the outline or frame test function. This causes the machine to trace the outer edge of the embroidery area without actually embroidering the design yet.
This is how you can check whether the image is within the designated area.
Step 7: Perform a test stitch
Embroider the design on a scrap of fabric using the same fabric, embroidery backing, thread, and needle combination.
Only then will the test reliably show how the actual project will perform.
When doing a test run, check the following:
- whether the fabric wrinkles
- whether contours and surfaces overlap
- whether the colors look good on the fabric
- whether small details are visible
- whether the embroidery backing provides sufficient stability
- whether holes or damage form in the material
Step 8: Embroider the design
Start the machine and pay close attention to the first few stitches.
Do not reach into the area around the embroidery hoop while embroidering. Do not pull on the fabric, and do not try to guide the hoop while embroidering.
Change the thread color when the machine prompts you to do so.
Step 9: Finish the embroidery
Remove the frame from the machine and carefully remove the workpiece.
Remove the tear-away stabilizer from the outside in to prevent the embroidery from warping. Trim the permanent embroidery stabilizer, leaving a small margin around the design.
Remove any loose threads and, if necessary, carefully iron the embroidery from the back.
Keep in mind that yarn, fabric, and faux leather are sensitive to temperature.
Which fabrics are suitable for machine embroidery?
In general, a wide variety of fabrics can be embroidered.
However, for each material, the combination of embroidery file, needle, stabilizer, thread, and hooping method must be just right.
Cotton fabric
Heavyweight cotton woven fabric is ideal for beginners.
It frames well and warps relatively little. Depending on the design, use either tear-away or cut-away embroidery stabilizer.
Canvas
Canvas is ideal for bags, storage containers, and home decor items.
Since the fabric is sturdy, it is usually easy to embroider on. Nevertheless, you should use embroidery stabilizer to prevent the fabric from shrinking when working with dense designs.
With coarse canvas, a water-soluble film on the top side can prevent fine contours from disappearing between the fabric fibers.
Jeans
Denim is easy to embroider, but it’s very thick along the seams and in areas with multiple layers.
If possible, avoid embroidering directly over seam allowances, pocket edges, or other raised areas. For heavy denim, use a suitable jeans or embroidery needle and test the stitch quality.
Jersey and Sweatshirt Fabric
Stretch fabrics require a durable cutting mat.
The fabric must not be stretched when clamping it in place. For heavily textured sweatshirt fabric, a water-soluble topping may also be useful.
Terry cloth, fleece, and velvet
With pile fabrics, stitches may sink into the material.
Use a sturdy embroidery stabilizer on the back and water-soluble embroidery film on the front.
Faux leather
Faux leather can be embroidered, but it requires careful preparation.
Every stitch remains visible permanently. Therefore, a flawed embroidery cannot simply be unpicked and re-embroidered.
Use a design that isn’t too dense, reduce the embroidery speed if necessary, and, if possible, avoid stretching the faux leather directly into the frame.
A self-adhesive embroidery backing or a sparing use of temporary spray adhesive can help prevent pressure marks.
Very fine details, extremely dense filled areas, and contours that have been embroidered over multiple times can cause the material to tear.
A design with open spaces, appliqué elements, or a moderate stitch density is often the better choice.
Common Mistakes in Machine Embroidery
The fabric is wrinkled
Possible causes include embroidery stabilizer that is too thin, a very dense embroidery file, fabric that has been stretched too much, or improper thread tension.
Use a sturdier stabilizer and test the design. Never stretch elastic fabrics while stitching.
The upper thread breaks
Check to see if the machine is threaded correctly, if the needle is damaged or dull, and if the thread can run freely off the spool.
Excessive thread tension or an improper needle can also cause the thread to break.
The bobbin thread is visible on the front
This may indicate that the upper thread tension is too high, that the bobbin thread is not threaded correctly, or that the thread combination is unsuitable.
Threading the machine completely from scratch before making any major adjustments.
Outlines and filled areas do not overlap
This so-called registration problem can be caused by insufficient stabilization, poorly secured fabric, or an incorrectly digitized embroidery file.
Do a test stitch, and if necessary, use a sturdier stabilizer.
The needle breaks
Possible causes include a damaged or incorrectly inserted needle, an incompatible combination of needle, fabric, and thread, or embroidering over areas that are too thick.
Never pull or push on the embroidery hoop while the machine is running.
The design is too stiff
A very high stitch density, multiple layers of heavy embroidery backing, or a design that isn’t suitable for the fabric can make the embroidery stiff.
Use a lighter or more open digital image and only as much stabilization as necessary.
FAQ
How does machine embroidery work?
In machine embroidery, an embroidery machine reads a digital embroidery file.
This contains information about stitch positions, stitch types, and color changes. The fabric and stabilizer are secured in an embroidery hoop. The machine then automatically moves the hoop and embroiders the design step by step.
How do you learn machine embroidery?
The best way to learn machine embroidery is with simple designs on sturdy cotton or canvas.
Beginners should start by practicing hooking the fabric, selecting the embroidery backing, threading the needle, and positioning the design. A test stitch using the same materials as the main project helps identify mistakes.
Which embroidery machine is best for beginners?
An embroidery machine for beginners should be easy to use and feature a clear display, a threading aid, and simple file transfer capabilities.
Also, make sure the frame size isn’t too small in case you want to embroider larger files later on.
What materials do you need for machine embroidery?
The basic equipment includes an embroidery machine, matching embroidery hoops, machine embroidery thread, embroidery bobbin thread, embroidery needles, embroidery stabilizer, embroidery scissors, and a compatible embroidery file.
Marking tools, temporary spray adhesive, tape, and replacement spools make the job easier.
Which fabrics are suitable for machine embroidery?
Heavyweight cotton fabrics and canvas are particularly well-suited for beginners.
Jeans, jersey, sweatshirt fabric, terry cloth, felt, and faux leather can also be embroidered. The key is using the right embroidery stabilizer, a suitable needle, and an embroidery file with a stitch density that matches the material.
What kind of needle do you need for machine embroidery?
For standard embroidery thread and medium-weight woven fabrics, an embroidery needle in size 75/11 or 80/12 is often suitable.
You may need a denim needle for jeans, a metallic needle for metallic thread, and a Microtex or leather needle for some types of faux leather.
You should always test the combination on a scrap piece first.
What kind of embroidery backing do you need for cotton fabric?
For sturdy, non-stretch cotton woven fabrics, tear-away embroidery stabilizer is often sufficient for a simple design.
For larger, denser, or heavily used embroidery designs, cutting fleece provides greater stability.
What should I keep in mind when buying an embroidery file?
When purchasing an embroidery file, be sure to check your machine’s format, the design size, the required hoop size, and the license terms.
Good offers include multiple sizes, a color chart, material specifications, and an overview of supported file formats.
Is it possible to sew a bag entirely inside an embroidery hoop?
Yes. So-called “in-the-hoop” files can be used to create small bags, pouches, or tags largely within the embroidery hoop.
In addition to decorative stitches, the file also includes placement and construction stitches. Beginners should use a detailed, illustrated guide and carefully check which frame size is required.
Why is a test stitch necessary when machine embroidering?
A test stitch shows whether the fabric, embroidery stabilizer, thread, needle, thread tension, and embroidery file are all compatible.
It helps identify wrinkles, thread breaks, misaligned contours, or an inappropriate stitch density before the actual workpiece is embroidered.
