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If you love crochet stitches that look delicate, feminine, and wonderfully textured, the Beautiful Lacy Fan Shell Crochet Stitch is one to add to your collection. This pretty stitch creates rows of fan-shaped shells with open spaces between them, giving the fabric a beautiful lace-like appearance while still being surprisingly easy to crochet.
The stitch shown in the inspiration image has a lovely combination of large fan shells, chain spaces, and staggered rows. Worked in a soft pink yarn, the fans resemble little flowers or shells arranged in a repeating diamond-like pattern.
This stitch is perfect for blankets, baby blankets, shawls, scarves, wraps, sweaters, cardigans, ponchos, bags, and decorative crochet panels.
Pattern note: The instructions below are an original written recreation based on the visual structure of the provided image. Crochet stitch names can vary between designers, so this particular variation may also be described as a Lacy Fan Shell, Open Fan Shell, or Fan Shell Lace Stitch.
What Is a Lacy Fan Shell Crochet Stitch?
A fan shell is created by working several stitches into one stitch or chain space. The stitches spread outward from a single point, producing the characteristic fan or shell shape.
Traditional shell stitches are often relatively dense. Adding chain spaces between the shell groups creates a more open and lightweight fabric. That is what gives the Lacy Fan Shell Stitch its airy appearance.
Shell stitches are commonly made using three or more stitches worked into the same stitch or space. Variations can use different numbers of double crochets and different spacing techniques.
For this design, the fans are made with multiple double crochet stitches, while chain spaces and single crochet stitches create the open framework between them.
Why You’ll Love This Stitch
- Beautiful lace-like texture
- Creates elegant fan-shaped motifs
- Easy repeating pattern
- Great for beginners who know basic crochet stitches
- Works beautifully in one color
- Looks gorgeous in pastel shades
- Easy to adapt for blankets and scarves
- Excellent for lightweight garments
- Creates an attractive drape
- Perfect for baby projects and heirloom-style crochet
Materials
You don’t need many supplies to make a swatch of this stitch.
Yarn
Use a smooth yarn that allows you to clearly see the individual stitches.
For a look similar to the inspiration image, try:
- DK or light worsted yarn
- Cotton or cotton-blend yarn
- Soft acrylic yarn
- Baby yarn for blankets
- Approximately 100–150 g for a small practice swatch
A lighter yarn and slightly larger hook will emphasize the lace effect.
Crochet Hook
Choose the hook recommended on your yarn label.
For DK-weight yarn, a 4 mm crochet hook is a good starting point.
For a more open fabric, try going up to 4.5 mm or 5 mm.
Other Supplies
- Scissors
- Yarn needle
- Measuring tape
- Stitch markers, if desired
Crochet Abbreviations
The pattern uses standard US crochet terminology.
| Abbreviation | Meaning |
|---|---|
| ch | chain |
| sc | single crochet |
| dc | double crochet |
| sl st | slip stitch |
| sk | skip |
| sp | space |
| st | stitch |
| rep | repeat |
| RS | right side |
| WS | wrong side |
Stitch Multiple
For this version, begin with a foundation chain of:
Multiple of 8 + 2
For example:
- 18 chains
- 26 chains
- 34 chains
- 42 chains
- 50 chains
- 58 chains
For a wider blanket, simply continue increasing the foundation chain in multiples of 8.
Beautiful Lacy Fan Shell Crochet Stitch Pattern
Foundation Chain
Chain a multiple of 8 + 2.
For practice, try:
Ch 34
Row 1 – Create the First Fan Shells
Single crochet in the second chain from the hook.
*Skip the next 3 chains.
Work 9 dc in the next chain.
Skip the next 3 chains.
Sc in the next chain.*
Repeat from * across the row.
Turn.
You should now have a row of beautiful fan-shaped shells separated by single crochet stitches.
What Row 1 Does
The nine double crochets worked into one chain create the large fan.
The three skipped chains on each side give the shell enough room to spread out.
The single crochet between shells anchors the design.
Row 2 – Create the Open Lace Framework
Chain 3.
The chain-3 counts as the first double crochet.
Work 1 dc into the first sc.
*Chain 2.
Skip the next 4 dc.
Sc in the next dc.
Chain 2.
In the next sc, work:
dc, ch 1, dc.
Repeat from * across the row.
At the end, work 2 dc into the final sc.
Turn.
This row creates the open spaces that allow the following fan shells to nest between the fans from the previous row.
Row 3 – Build the Next Fans
Chain 3.
Work 4 dc into the first dc.
*Sc in the next sc.
Work 9 dc into the next ch-1 space.*
Repeat from * across.
At the end of the row, work 5 dc into the third chain of the turning chain.
Turn.
You should now see a second group of large fan shells positioned between the fans from Row 1.
This staggered arrangement is what gives the fabric its beautiful diamond-like lace appearance.
Row 4 – Repeat the Lace Structure
Chain 1.
Sc in the next dc.
Chain 2.
In the next sc, work:
dc, ch 1, dc.
Chain 2.
Skip the next 4 dc.
*Sc in the next dc.
Chain 2.
In the next sc, work:
dc, ch 1, dc.
Chain 2.
Skip the next 4 dc.*
Repeat across.
Finish with a sc in the third chain of the turning chain.
Turn.
Row 5 – Complete the Pattern Repeat
Chain 1.
Sc in the first sc.
*Work 9 dc into the next ch-1 space.
Sc in the next sc.*
Repeat from * across.
Finish with a sc in the final stitch.
Turn.
At this point, the beautiful fan pattern should be clearly visible.
Repeat Rows 2–5
Continue repeating:
Rows 2–5
until your project reaches the desired length.
The fans will continue alternating across the rows to create the lacy pattern.
How the Pattern Works
The stitch may look complicated at first, but it is based on a simple rhythm:
Fan → open row → fan → open row
The most important part is recognizing the locations of the:
- Center of each fan
- Single crochet anchors
- Chain-1 spaces
- Chain-2 spaces
Once you recognize these landmarks, the stitch becomes much easier to work.
Tips for Crocheting the Lacy Fan Shell Stitch
1. Don’t Crochet Too Tightly
This stitch looks best when your tension is relaxed.
If your stitches are very tight, the fan shells may look crowded and the lace spaces may disappear.
2. Count the Double Crochets
When making a large fan, count your stitches carefully.
For this version:
9 dc = 1 full fan
Missing one or two double crochets can make the following rows difficult to align.
3. Mark the First Row
If you’re making a large blanket, place stitch markers at the important single crochet positions.
This can make it much easier to locate the correct spaces.
4. Block Your Finished Project
Blocking can make a dramatic difference with lace crochet.
After finishing your project, gently wash it according to the yarn manufacturer’s instructions and shape it while damp.
Blocking can help open the chain spaces and make the fan shapes much more visible.
5. Try a Larger Hook
If your fabric looks too dense, try going up one hook size.
A larger hook can create a softer, more open lace effect.
Best Yarn Colors for This Stitch
The Lacy Fan Shell Stitch looks beautiful in almost any color.
Soft Pink
Perfect for:
- Baby blankets
- Baby dresses
- Shawls
- Romantic accessories
White or Cream
Creates a classic heirloom appearance and works beautifully for wedding shawls, christening blankets, and decorative home projects.
Sage Green
A beautiful modern option for blankets and home décor.
Dusty Blue
Perfect for baby blankets and lightweight scarves.
Lavender
Highlights the delicate, floral appearance of the fan shells.
One Color vs. Multiple Colors
This stitch is especially beautiful when worked in one color because the texture remains uninterrupted.
However, you can also change colors every few rows to create horizontal stripes.
What Can You Make With the Lacy Fan Shell Stitch?
This stitch is much more versatile than it first appears.
Crochet Blanket
The stitch makes a beautiful lightweight blanket with plenty of visual texture.
For a baby blanket, choose a soft washable yarn in pink, cream, blue, lavender, or sage.
Baby Blanket
The open lace pattern makes a lovely decorative baby blanket.
Use a soft yarn and avoid excessively large openings if the blanket will be used around young babies.
Crochet Shawl
This is one of my favorite applications for this stitch.
The openwork creates excellent drape, making it perfect for a triangular or rectangular shawl.
Crochet Scarf
Use DK or sport-weight yarn to create a lightweight scarf.
A longer scarf can be made simply by increasing the number of pattern repeats.
Crochet Cardigan
The stitch can also be used for lightweight cardigans, summer tops, and cover-ups.
Always make a gauge swatch before beginning a garment.
Crochet Baby Dress
The fan shells can create an adorable decorative skirt section.
Crochet Bag
For a summer bag, use cotton yarn and a suitable lining to prevent small items from passing through the lace openings.
Decorative Border
You don’t necessarily need to make an entire project with this stitch.
The fan shells can also inspire beautiful decorative borders and edging.
How to Make the Stitch More Open
If you want a more dramatic lace effect, try:
- Using a larger crochet hook.
- Using lightweight yarn.
- Keeping your tension relaxed.
- Blocking the finished fabric.
- Increasing the chain spaces in your own variation.
A larger hook generally produces a looser fabric, while a smaller hook creates a denser fabric.
How to Make It More Solid
For a warmer blanket, use:
- Medium-weight yarn
- A hook appropriate for the yarn
- Slightly tighter tension
- Fewer chain spaces
You can also experiment with smaller fan groups.
Traditional shell stitch designs commonly use between three and six double crochets per shell, while lacy variations introduce chain spaces to create a more open appearance.
Video Tutorial – Fan Shell Crochet Stitch
If you prefer learning by watching someone crochet the stitch, this YouTube tutorial is a useful visual reference:
The tutorial demonstrates a fan-shell variation using a foundation chain that is a multiple of 8 plus 2, with nine double crochets forming the main fan. Its written instructions follow a five-row structure before repeating Rows 2–5.
Another visual tutorial specifically presents the Fan Shell Stitch for projects such as summer tops, bags, shawls, and lacy blankets.
Troubleshooting
My Fans Don’t Line Up
Check that you’re placing each fan into the correct chain-1 space or anchor stitch.
The most common mistake is accidentally working into a chain-2 space instead of the central chain-1 space.
My Fabric Is Too Tight
Try a larger crochet hook.
Also check your tension. Pulling the yarn tightly after every stitch can make lace patterns much less open.
My Fans Look Too Small
Make sure you’re completing all nine double crochets in the fan.
Also consider using a slightly larger hook.
My Edges Are Uneven
Pay particular attention to the first and last stitches of each row.
The edge stitches form the foundation for the next row, so missing an edge stitch can gradually cause the project to become narrower.
Easy Project Idea: Lacy Fan Shell Baby Blanket
Want to turn this stitch into a blanket?
Try this simple construction:
Finished size: approximately 30 × 36 inches
Materials
- 3–5 balls of soft DK baby yarn
- 4 mm crochet hook
- Yarn needle
- Scissors
Foundation
Chain a multiple of 8 + 2 until you reach your desired blanket width.
Main Body
Work Rows 1–5 as described above.
Then repeat:
Rows 2–5
until the blanket reaches approximately 36 inches long.
Border
For a simple border, work one or two rounds of single crochet around the entire blanket.
For an extra decorative finish, add a scalloped shell border.
A Beautiful Border Idea
After completing the main body, try a simple shell edging:
*Skip 2 stitches.
Work 5 dc into the next stitch.
Skip 2 stitches.
Sc in the next stitch.*
Repeat around the blanket.
This creates a classic scalloped finish that complements the fan shells beautifully.
Frequently Asked Questions
Is the Lacy Fan Shell Stitch beginner-friendly?
Yes. If you already know chain, single crochet, double crochet, skipping stitches, and working multiple stitches into one space, you can learn this stitch with practice.
What yarn is best?
Smooth DK, sport, cotton, cotton-blend, or soft acrylic yarn works well. Choose a yarn that allows the individual fan stitches to remain visible.
Can I use this stitch for a blanket?
Absolutely. The stitch works especially well for lightweight blankets, baby blankets, and decorative throws.
Can I make the stitch with different numbers of double crochets?
Yes. Fan shells are highly customizable. You can experiment with 5, 7, 9, or more double crochets to create different shell sizes.
Is this the same as a traditional shell stitch?
Not exactly. It belongs to the same family of shell/fan stitches, but the chain spaces and larger fan groups give this variation a more open lace appearance.
Can I use variegated yarn?
Yes, although solid colors often show the fan structure more clearly. Variegated yarn can produce beautiful color transitions, but highly contrasting color changes may hide some of the lace detail.
Can I make a shawl with this stitch?
Definitely. The openwork and drape make it particularly suitable for shawls, wraps, scarves, and summer accessories.
Final Thoughts
The Beautiful Lacy Fan Shell Crochet Stitch is a wonderful pattern to keep in your crochet stitch library. It combines the classic beauty of shell crochet with open chain spaces to create a fabric that looks intricate without requiring complicated techniques.
The key is simply to remember the rhythm:
large fan shells + open lace spaces + staggered rows.
Once you complete a few repeats, the pattern becomes rhythmic and enjoyable to crochet.
Try it first as a small swatch, then experiment with a baby blanket, scarf, shawl, cardigan, or decorative crochet border. Soft pastel colors such as the pink shown in the inspiration image beautifully emphasize the delicate fan shapes.
Happy crocheting! 🧶💕
