Cross Stitch Stitch Types: Full, Half, Quarter, Back

A cross stitch chart can ask for half a dozen different stitches, and a first chart with little triangles in the corners of squares can look like a puzzle. The good news is that nearly every chart is mostly one stitch, the full cross, and the others are small, deliberate additions.

This guide covers each stitch type: what it looks like, how to work it, how a chart tells you to use it, and when it earns its place. It is written with photo patterns in mind, because those charts behave differently from designed ones, and knowing why saves a lot of confusion when you compare the two.

The stitch types at a glance

DMC's guide to reading a chart confirms the two you'll meet most: a symbol filling the whole square means a full cross, and a straight or dotted line joining two corners means backstitch. For everything else, the key is the authority, and it's worth reading before you thread a needle. How to read a cross stitch pattern walks through a full key.

Full cross stitch

The full cross is the stitch the craft is named after: two diagonal stitches over one square of fabric, one crossing the other. On Aida, one square is one block of the woven fabric. On evenweave and linen, the stitch usually covers two threads each way, which is what "over two" means.

The Cross Stitch Guild describes the movement plainly: bring the needle up at the bottom left of an Aida block, cross it, and go down in the top right-hand corner. The second leg goes the other way across the first.

Two ways to work a row

There are two methods, and both are correct. DMC's step-by-step cross stitch guide names them:

• The English method: finish each cross before starting the next. It's good for scattered stitches and for single squares of a color.
• The Danish method: work a row of half cross stitches, then complete the crosses on the way back. It suits long runs of one color.

DMC's beginner guide describes the Danish approach as the usual way to work rows. The Guild adds one limit: the two-journey method isn't suitable when you're stitching over one fabric thread on evenweave or linen.

A photo pattern tends to mix the two. Large runs of one color, like a background or a dark coat, suit the Danish method. Busy areas where the color changes every few squares, like fur and faces, end up being worked stitch by stitch whether you plan it or not.

The one rule that makes it look neat

The Guild puts it simply: your crosses may face either direction, but all the top stitches should face the same direction. A piece where some top stitches lean left and some lean right catches the light unevenly, and the eye reads it as messy even when you can't see why.

The rule matters most on photo charts, where a large area of close shades relies on an even surface to look smooth. If you stitch in rows, pick a direction on the first day and keep it for months.

Starting and ending without knots

Knots make bumps that show through when the piece is framed. DMC recommends avoiding them in decorative work and describes three alternatives:

• Waste knot: knot the thread and go down about 2.5 cm (1 inch) from your start, in an area your stitching will cover, so the stitches hold the thread.
• Away knot: the same idea, but about 10 cm (4 inches) from your starting point, well clear of the stitching.
• Stitching over the tail: leave a 2.5 cm (1 inch) tail at the back and work the first 4 or 5 stitches over it.

To finish, DMC says to weave the needle under the last few stitches on the back. The Guild also teaches a knotless loop start.

Half cross stitch

A half cross stitch is the first leg of a full cross on its own: one diagonal across one square. DMC says it can be used as a fractional in cross stitch or for filling sections of a design.

DMC's embroidery stitch guide adds the practical detail. Worked in rows, half cross stitch leaves short stitches on the back of the work, so it uses less thread, and it's suited to pieces that don't need to be hard-wearing, such as framed pictures.

What that means on a chart:

• It looks paler. One diagonal covers less fabric than two, so more of the fabric color shows through. A half stitch in a mid-blue reads as a lighter blue.
• It's flatter. A half-stitched area sits lower than the crosses around it, which can suggest distance in a landscape.
• It still leans. Keep it in the same direction as the top stitch of your crosses, or the texture changes where the two meet.

Half stitches work well for skies, soft backgrounds and the far edge of a scene, where you want color without weight. Half stitch cross stitch goes into shading with them and where they save the most time.

Quarter and three-quarter stitches

These are the fractional stitches. DMC's chart guide calls half, quarter and three-quarter stitches less common stitches, and on most designs that's accurate: they appear along curves and diagonal edges, where a full square would look like a staircase.

DMC's stitch diagrams describe them:

• Quarter stitch: come up in one corner, as the pattern shows, and go down through the center of the square.
• Three-quarter stitch: a quarter stitch with the appropriate full diagonal added across the square.

A common layout is a three-quarter stitch in one color and a quarter stitch in a second color sharing the same square. That lets a single square hold the edge between, say, a white muzzle and a brown cheek.

DMC gives one warning that applies to all of them: work the diagonals in a consistent order so the top stitch of every cross, full or fractional, leans the same way.

The fabric makes a difference

On evenweave or linen worked over two threads, the center of each stitch is already a hole in the fabric, so a quarter stitch goes down cleanly. On Aida, the center of a block is solid, and you push the needle between the fibers. It works, but it's slower and less tidy, which is why the Cross Stitch Guild lists fractional stitches as more difficult to form among Aida's disadvantages. Cross stitch fabric types compares the weaves in more detail.

What a fractional stitch is really worth

A fractional stitch gives you finer placement in one square without making the whole chart bigger. That's easier to see as arithmetic.

On 14-count fabric, one square is 1/14 inch, about 1.8 mm. A three-quarter stitch lets an edge sit across the diagonal of that square instead of on its border. To get the same smoothness everywhere with full stitches alone, you would need squares half the size, which means twice the stitches across and twice down:

Four times the stitches for finer edges everywhere, when the edges are a small fraction of the picture. That's the case for fractionals in a designed chart. Fractional stitches in cross stitch covers where they're worth the effort and where they aren't.

Backstitch

Backstitch isn't a cross at all. It's a line: DMC calls it a flat stitch that gives a continuous line, with each stitch worked back towards the previous one. You come up a stitch length ahead, go down into the end of the last stitch, and repeat, keeping the lengths even.

DMC's guidance covers the decisions that matter:

• When: add backstitch after the cross stitches are finished, because the lines can overlap stitched areas.
• How thick: a single strand for fine outlines; more strands, or two rows, for a bolder line.
• What for: outlining shapes, and details such as facial features and small lettering.
• What color: DMC suggests a darker shade of the area's color rather than black when you want a subtler outline.

Two strands usually go into the crosses and one into the backstitch. The Guild's thread basics say two strands is general practice on 14 and 16-count Aida, and that mixing strand counts in one project is fine. How many strands for cross stitch goes fabric by fabric.

Watch the tension. DMC warns against pulling too tight, which puckers the fabric along the line. Backstitch in cross stitch goes further, including lettering, which is where most stitchers first use it.

French knots and other accents

A French knot is a small raised dot. DMC's instructions: bring the needle up, wrap the thread around the needle close to the fabric once or twice depending on how big you want the knot, then go down very close to, but not in, the hole you came up through, keeping the thread taut until the knot is finished.

In a cross stitch piece, French knots show up as eye highlights, flower centers, and the dot over an "i" in lettering. The chart key tells you how they're marked. They're the one stitch in this guide that ignores the grid, so a knot can sit where no cross stitch could.

Straight stitches, long single stitches over several squares, occasionally appear for whiskers or grass. They follow the same logic as backstitch: added after the crosses, one strand, worked to a line on the chart.

Tweeded or blended stitches

Sometimes a chart gives two thread numbers for one symbol. That's a tweeded stitch: DMC describes combining strands of different colored floss in the needle, one strand of each, and stitching as normal.

The result is a color between the two, which isn't in the thread range. The Cross Stitch Guild notes the same idea works for French knots and bullion bars. Tweeding is a stitch technique rather than a stitch shape, so any of the stitches above can be tweeded. Blending threads in cross stitch covers it properly.

Which stitches a photo pattern uses, and why

This is where photo charts part ways with designed charts.

A pattern generator divides the photograph into a grid, one square per stitch, and gives each square the thread color closest to the average color of that part of the photo. One square, one color: that is a full cross stitch. Our charts work exactly that way. Every square is a full cross stitch in one DMC color, or empty fabric, and the chart has no backstitch or fractional stitches.

That isn't a shortcut, it follows from what a photograph is. A photo has no outlines, only areas of color that meet. Backstitch is an artist's decision about where an edge should be drawn, and fractional stitches are a decision about which of two colors should own half a square. A person makes those calls well; a converter guessing them would scatter little triangles all over a face.

In practice, a photo chart gets its detail differently:

• From the stitch count. More squares means more places for the edges to fall. A face that looks blocky at 100 stitches wide can look soft at 150. How big to make a photo pattern shows where detail starts to appear.
• From close shades. Where a designed chart outlines a cheek, a photo chart shades it with three or four near colors. How many colors a photo pattern should use explains the trade-off.
• From clean areas. Scattered single stitches of an odd color are the photo-chart equivalent of a wobbly outline. Confetti stitches covers which ones matter.

There's a practical upside. Pattern Keeper, the Android chart app, says it currently only supports full cross stitches, with backstitch and fractional stitches on its wish list. A chart made entirely of full crosses is the kind that app is built for. We don't claim compatibility for our PDFs; if you use the app, test the file in its trial first.

Adding backstitch or fractionals to a photo chart yourself

A full-cross photo chart is complete as it is. A few hand-added stitches can still lift particular details, and it's easy to do on a printed chart.

Where they're worth it:

• Lettering. A name or date under a portrait reads more crisply with a single-strand backstitch outline, or written entirely in backstitch.
• Eyes. A French knot, or a single straight stitch in white, can sharpen a catchlight that the grid has softened.
• Whiskers. Photo charts rarely hold whiskers, which are thinner than a stitch. A long straight stitch in one strand, added last, puts them back.
• One key edge. A chin against a dark background, or a roofline against the sky, can take a short backstitch line in a slightly darker shade.

Where they're not:

• Fur and hair texture. Outlining fur flattens it. The shading already does the work.
• Everywhere. Outlining a whole photo portrait turns it into a coloring-book drawing and loses what made it look like a photograph.

How to do it:

1. Finish the crosses in the area first, as DMC advises.
2. Draw the line in pencil on your printed chart, so you don't improvise on the fabric.
3. Choose a thread already in the key, usually the darkest shade next to the edge, so you don't buy another skein.
4. Use one strand and stitch loosely.
5. Step back and look from across the room before adding more.

Habits that matter more than the stitch type

For a large photo chart, how you move through the rows affects the result as much as which stitches you use.

• Start in the center, of both the design and the fabric, as DMC recommends, so the design lands where you planned.
• Don't carry thread far across the back. DMC advises securing and cutting rather than leaving long stretches, which can show through and distort the fabric.
• Work darker colors before lighter ones. DMC suggests it, and on a photo chart the dark areas are the skeleton of the image, so misplaced stitches show up early.
• Consider parking. On charts with many colors in a small area, stitchers often work a block at a time and leave each thread "parked" where it will be needed next. The parking method explains how and when it beats working color by color.

What to learn first

If you're new, learn the full cross stitch properly and stop there for your first piece. It's the only stitch a photo pattern needs, and doing it evenly, with every top stitch the same way, matters more than any extra technique. Cross stitch for beginners covers the rest of the basics, from fabric to finishing a thread.

After that, the order most people pick them up in is backstitch (for lettering), then half stitches (for soft backgrounds), then fractionals (for designed charts with curves). French knots come whenever a chart asks for one. Every guide in this series is collected on the stitching technique topic page.

When you're ready to stitch something of your own, upload a photo and look at the preview square by square: each one is a full cross you'll make.

Frequently asked questions

What are the main types of cross stitch stitches?

The full cross stitch, the half cross stitch, the quarter and three-quarter stitches (together called fractional stitches), and backstitch. French knots and blended, or tweeded, stitches turn up in some charts too. Most designs are mostly full crosses, with the other stitches used for outlines, curves and small accents.

Which direction should the top stitch of a cross go?

Either direction, as long as every top stitch in the piece goes the same way. The Cross Stitch Guild calls that the one essential rule for a neat result, and DMC says the same applies to fractional stitches, so the top leg of a three-quarter stitch leans like the crosses around it.

Do photo cross stitch patterns use half or quarter stitches?

Usually not. A photo pattern is built by dividing the picture into a grid and giving each square one thread color, which is exactly what a full cross stitch is. Fractional stitches and backstitch are design decisions a person adds by hand, for lettering, eyes or a clean edge, rather than something a photo converter produces.

Should I do backstitch before or after cross stitch?

After. DMC advises adding backstitch once the cross stitches are complete, because the backstitch lines can overlap stitched areas, so working them last keeps the lines on top. Use a single strand for fine outlines and more for a bolder line.

Are fractional stitches harder on Aida?

Yes, a little. On Aida, a quarter stitch has to go down through the middle of a block where there is no hole, so you push the needle between the fibers. On evenweave or linen worked over two threads, the center of each stitch is already a hole, which is why the Cross Stitch Guild lists fiddly fractionals as a drawback of Aida.

What is a half cross stitch used for?

Lighter areas and backgrounds, and as a fractional stitch within a design. DMC notes that half cross stitch leaves short stitches on the back, so it uses less thread, and suits pieces that don't need to be hard-wearing, such as framed pictures. It covers the fabric less than a full cross, so the area looks paler.

Sources

• DMC — Step by step cross stitch guide (English and Danish methods, quarter and three-quarter stitches, French knot, tweeding, consistent top stitches)
• DMC — Step by step embroidery stitch guide (half cross stitch uses less thread, suited to framed pictures)
• DMC — Half cross stitch (as a fractional or for filling sections)
• DMC — Use back stitch to accentuate your cross stitch (after the crosses, single strand for fine outlines)
• DMC — How to read a cross stitch chart (full squares, backstitch lines, fractional stitches)
• DMC — How to begin cross stitch (start in the center, rows, dark before light)
• DMC — How to secure embroidery thread (waste knot, away knot, stitching over)
• The Cross Stitch Guild — Stitch basics (top stitches in the same direction)
• The Cross Stitch Guild — Cross stitch FAQs (forming a cross, two-journey method, tweeding)
• The Cross Stitch Guild — Cross stitching on Aida (fractional stitches more difficult)
• The Cross Stitch Guild — Thread basics (two strands on 14 and 16-count Aida, mixing strands)
• Pattern Keeper — FAQ (only full cross stitches supported)