Crochet Phone Strap Tutorial: How to Make a Beautiful Rose and Sunflower Design

There is something deeply satisfying about carrying something handmade everywhere you go. A crochet phone strap is one of those small, functional accessories that manages to say so much about your personality while keeping your phone safely looped around your wrist or bag. In this tutorial, we are going to walk through everything you need to know to create a stunning phone strap featuring two of the most beloved floral designs in the crochet world — the rose and the sunflower. Whether you are a beginner who has just learned to hold a hook or an experienced crocheter looking for a quick and rewarding project, this guide is written for you.

By the end of this tutorial, you will have a fully finished, durable, and utterly charming crochet phone strap that looks like it came straight from a boutique craft shop. Let’s dive in.

Why Make a Crochet Phone Strap?

Before we get into the materials and stitches, let’s take a moment to appreciate why crochet phone straps have become such a beloved trend in the handmade community.

First, they are genuinely useful. A phone strap keeps your device secure while you are moving around, whether you are navigating a busy farmers’ market, doing a quick grocery run, or just lounging at home. Second, they are incredibly personalized. Unlike a plain silicone strap or a generic phone case, a crochet strap is something you made with your own hands. You chose the colors, the flowers, the texture. No one else in the world has exactly the same one.

Third, crochet phone straps have taken social media by storm. From Pinterest boards dedicated to cottagecore aesthetics to TikTok videos showing off satisfying “stash-busting” projects, these little accessories are everywhere right now. They make wonderful gifts, sell beautifully at craft fairs, and photograph exceptionally well for Instagram and Etsy listings.

And perhaps best of all — they use very little yarn. If you have been building up a collection of leftover yarn from bigger projects, this is one of the most perfect ways to use those scraps.

Materials You Will Need

Getting your materials together before you start is always a good idea. Here is what you will need for this rose and sunflower crochet phone strap:

Yarn: You will want a lightweight yarn, ideally fingering weight (size 1) or sport weight (size 2). These thinner yarns create delicate, dainty flowers that look proportionate when attached to a phone strap. For the roses, pick a rich red, blush pink, deep burgundy, or any romantic shade you love. For the sunflowers, you will need a bright golden yellow for the petals and a warm brown or dark chocolate for the center. You will also need a small amount of green yarn for optional leaves.

Crochet Hook: A 2mm or 2.5mm hook works beautifully with fingering weight yarn. If you are using sport weight, you might bump up to a 3mm hook. The goal is a tight, firm fabric so the flowers hold their shape.

Phone Strap Hardware: You can find phone strap loops, key ring swivel clips, and wrist strap connectors at craft stores, online marketplaces, or phone accessory shops. Look for a small metal swivel clip that can attach to your phone case’s ring or loop.

Scissors and a Tapestry Needle: These are essential for weaving in your yarn ends neatly.

Stitch Markers: Optional, but very helpful, especially for beginners who want to track their rounds.

Clear Craft Glue or Fabric Glue: Optional, for reinforcing the flower centers and making your flowers extra sturdy.

Understanding the Basic Stitches

If you are newer to crochet, here is a quick overview of the stitches used in this tutorial. If you already know these, feel free to skip ahead to the pattern.

A chain stitch (ch) is the foundation of nearly every crochet project. You loop yarn over your hook and pull it through a loop.

A slip stitch (sl st) is a low, flat stitch often used to join rounds or move yarn to a new position without adding height.

A single crochet (sc) is a short, tight stitch that creates a dense, sturdy fabric — perfect for amigurumi-style flowers and straps.

A half double crochet (hdc) is a medium-height stitch that sits between a single and double crochet.

A double crochet (dc) is taller and more open, great for creating petal shapes with gentle curves.

A treble crochet (tr) is even taller and works beautifully for sunflower petals that you want to fan outward dramatically.

Part One: Making the Crochet Phone Strap Base

The strap itself is the backbone of this project. It needs to be strong enough to support the weight of your phone and flexible enough to loop comfortably around your wrist or attach cleanly to a bag.

Foundation Chain: With your chosen strap color (neutral shades like cream, beige, sage green, or dusty pink look gorgeous), chain 80. This will give you a strap of roughly 20 to 22 centimeters once worked, which is comfortable for a wrist strap. If you want a longer strap to attach to a crossbody bag, chain 120 to 150.

Row 1: Single crochet in the second chain from the hook, and in every chain across. You should have 79 single crochets (or one fewer than your starting chain). Chain 1 and turn.

Row 2: Single crochet in every stitch across. Chain 1 and turn.

Row 3: Repeat Row 2.

Three rows of single crochet create a firm, flat strap that has just enough body to hold up to daily use. Fasten off and weave in your ends.

Finishing the Strap: Fold the strap in half and attach your swivel clip hardware to one end by looping the strap through the hardware ring and sewing it securely with your tapestry needle and a length of matching yarn. Knot the other end into a loop that you can slip over your wrist, or attach a second hardware clip for a bag attachment. Make sure your seams are very secure — double and triple stitch them, because this end is what bears the weight of your phone.

Part Two: The Crochet Rose

The crochet rose is one of those magical little patterns that looks far more complicated than it actually is. Once you make your first one, you will find yourself making them for everything — hair clips, brooches, keychains, and yes, phone straps.

Materials for the Rose: A small amount of red, pink, or burgundy yarn. You will also need a tiny bit of green yarn if you want to add a leaf.

Rose Pattern:

Begin by chaining 30.

Row 1: Working back along your chain, make 1 single crochet in the second chain from the hook, then 1 half double crochet in the next chain, then 2 double crochets in each of the next 2 chains, then 1 half double crochet in the next chain, then 1 single crochet in the next chain. This creates one petal unit.

Repeat this petal unit all the way along your chain. You will create approximately 4 to 5 petals depending on how tightly you work.

When you reach the end of the chain, do not fasten off. Instead, begin rolling the petal strip into a spiral — the single crochet ends form the outer edge, and the double crochets create the fullness of the center petals. As you roll, use your tapestry needle and yarn to stitch through the base of the rose to hold the spiral in place. Keep stitching and tightening as you go until the rose feels firm and round.

Fasten off, leaving a long tail. Use this tail to attach the rose to your strap or to secure the final layer before sewing it on.

Optional Rose Leaf: Chain 8. Single crochet in the second chain from the hook, half double crochet in the next, double crochet in the next 2, half double crochet in the next, single crochet in the final chain. Fasten off. This small pointed leaf can be tucked beneath your rose when sewing it onto the strap.

Part Three: The Crochet Sunflower

The sunflower is cheerful, bold, and surprisingly simple to crochet. Its layered petals and rich center make it a perfect companion to the softer rose on your phone strap.

Materials for the Sunflower: Golden yellow yarn for the petals, dark brown or chocolate yarn for the center.

Sunflower Center:

Using your dark brown yarn, make a magic ring (or chain 4 and join with a slip stitch to form a ring).

Round 1: Chain 1, work 6 single crochets into the ring. Join with a slip stitch to the first single crochet. (6 stitches)

Round 2: Chain 1. Work 2 single crochets in each stitch around. Join with a slip stitch. (12 stitches)

Round 3: Chain 1. Work 1 single crochet in the first stitch, 2 single crochets in the next. Repeat around. Join with a slip stitch. (18 stitches)

Fasten off and leave a long tail for sewing. The center should look like a small, firm, flat circle. This is the hallmark sunflower center — slightly textured and compact.

Sunflower Petals:

Join your golden yellow yarn to any stitch around the edge of the center.

Chain 3. Work 2 double crochets in the same stitch. Chain 3. Slip stitch in the same stitch. This forms one petal.

Slip stitch to the next stitch on the center circle. Repeat the petal all the way around, working one petal into every stitch or every other stitch depending on how full you want the flower to look. For a lush, round sunflower, working into every stitch gives you the most impact.

Once you have made all your petals, fasten off and weave in the ends. You can add a second round of petals in a slightly lighter yellow or in a golden orange tone to give your sunflower extra dimension and depth, simply by joining to the base stitches between the first round of petals and repeating the petal sequence.

Assembling Your Crochet Phone Strap

Now comes the most rewarding part — putting it all together.

Lay your finished strap flat in front of you. Decide where you want to place your flowers. A popular arrangement is to cluster both the rose and the sunflower toward one end of the strap, near the wrist loop, so they sit beautifully against your hand when you wear it. You could also space them evenly along the strap for a more garden-like effect, or add small leaves between them for a botanical look.

Thread your tapestry needle with a length of matching yarn. Position the rose first, pinching it flat against the strap, and stitch through the base several times in different directions to anchor it firmly. This is important — if the flower is only lightly attached, it will rotate and look messy over time. You want it to sit flat and stay put.

Do the same with the sunflower, positioning it slightly overlapping the rose or right beside it. The contrast between the soft rose and the bold, open sunflower is what makes this design so visually striking.

If you made any leaves, tuck them between or beneath the flowers before you stitch everything down. A tiny cluster of green leaves makes the whole arrangement look intentional and polished.

Once your flowers are attached, give the strap a gentle press with a warm iron through a damp cloth (this is called blocking) to help everything lie flat and look its best.

Tips for Making Your Phone Strap Last

A crochet phone strap is a joy to make and use, but like any handmade accessory, a little care goes a long way toward making it last.

Use yarn with some nylon or synthetic content if you plan to use the strap daily. Pure cotton is beautiful but can stretch and wear more quickly under the repeated weight of a phone. A cotton-nylon blend or a strong mercerized cotton is ideal.

Check your hardware attachment regularly. The connection between the yarn and the metal clip is the most important point of the whole project. If you ever notice the yarn starting to fray or loosen at that junction, reinforce it immediately with a new length of yarn before it becomes a problem.

Hand wash your strap gently in cool water with a small amount of mild soap. Lay it flat to dry. Avoid putting it in the washing machine, as the tumbling action can distort the flowers and loosen your hardware attachment.

Store it somewhere where it will not get tangled or crushed when not in use — a small hook near your door is perfect.

Variations and Creative Ideas

Once you have mastered the basic rose and sunflower strap, there are so many ways to expand and personalize this pattern.

Try making a daisy instead of a rose for a simpler white-and-yellow flower that is quicker to finish. Add a tiny crochet mushroom or a small crocheted star alongside your flowers for a whimsical, fairycore feel. Experiment with color — a black rose made in deep, rich yarn with a tiny pearl bead at the center looks strikingly elegant. A sunflower in pale lavender and cream becomes something entirely new and dreamlike.

You can also adjust the strap length and style. A longer chain creates a bag charm that hangs from a zipper pull. A very short version becomes a keychain charm. Loop several straps together in coordinating floral designs and you have a flower chain that can wrap around a tote bag handle.

These straps also make some of the most thoughtful and personal handmade gifts imaginable. Imagine giving a friend a phone strap featuring their favorite flower in her favorite color — that is the kind of gift that people keep and treasure for years.

Final Thoughts

There is a reason that crochet phone straps with floral designs have captured so many hearts in the handmade community. They sit at the intersection of beauty and practicality, of tradition and modern life. Every time you reach for your phone and feel the soft texture of your handmade strap, there is a small, quiet moment of joy in knowing that you made something with your hands that is genuinely yours.

The rose and sunflower design in this tutorial is classic enough to feel timeless but detailed enough to feel special. It works up in an evening once you are comfortable with the flowers, making it one of those rare projects that delivers a huge sense of satisfaction without asking for a huge time commitment.

So gather your yarn, pick up your hook, and give this one a try. Post your finished strap and tag it with your favorite crochet hashtags — this community loves to celebrate each other’s work, and yours absolutely deserves to be seen.

Happy hooking! 🌹🌻