The modern smartphone has become an integral part of our lives, but its glass body often requires additional protection. A knitted case is not just a functional accessory, but a way to express individuality and add warmth and coziness to the device. Creating such a product with your own hands does not require complex tools, just basic crocheting skills are enough.
The main advantage of handmade accessories is the ability to choose the ideal size, color and texture, which cannot be found in the mass market. You can use leftover yarn from other projects or create a unique yarn combination. This is an economical way to update the appearance of your gadget, making it truly exclusive.
In this article we will examine in detail the process of creating a protective case, starting with the preparatory stage. You will learn how to take measurements correctly, calculate knitting density and choose the optimal yarn. We will look at several techniques that are available even to beginners, so that the result is guaranteed to please you.
Selection of materials and tools for work
The first step towards creating a quality case is choosing suitable yarn. For protective functions, synthetic or mixed threads such as acrylic or cotton with the addition of polyamide are best suited. Natural wool can quickly lose its shape and become covered with pills if it is in constant contact with the surface of a pocket or bag.
The size of the hook directly affects the density of the fabric. To ensure that the cover holds its shape well, it is recommended to use a tool half a size smaller than indicated on the yarn label. This will create more tight weave loops that will not stretch during operation.
In addition to basic materials, you will need auxiliary tools. Be sure to have scissors, a wide-eye yarn needle, and a measuring tape ready. For decoration, you may need buttons, beads or special knitting markers that will help you not lose count of the rows.
- 🧶 Medium thickness yarn (acrylic, cotton, microfiber)
- 🪝 Crochet hook of the appropriate size (usually No. 2-4)
- 📏 Measuring tape or ruler
- ✂️ Sharp scissors and darning needle
⚠️ Attention: If you use yarn in dark colors, make sure that it does not fade when in contact with moisture, so as not to stain the case of your smartphone.
Particular attention should be paid to the texture of the thread. Smooth, twisted yarn is less susceptible to contamination and is easier to clean from dust. Fluffy threads such as mohair or angora look impressive, but require more care and can become clogged with small debris from pockets.
Taking measurements and calculating knitting density
Precision is the key to success in creating any product, and a knitted cover is no exception. Before starting work, you need to take accurate measurements of your device. Measure the height, width and, most importantly, the thickness of the smartphone along with the protective glass, if it is already glued.
To calculate the number of loops you need to knit a control sample. Cast on a chain of 10-15 chain stitches and knit several rows with the main pattern you plan to use. After this, measure the resulting square and calculate how many loops and rows are contained in one centimeter.
Based on the data obtained, a mathematical calculation is made. The width of the case should be equal to the width of the phone plus 1-1.5 cm for a loose fit. The height is calculated as twice the height of the phone plus the thickness of the device, also adding a small allowance.
| Device Parameter | Value (cm) | Freedom Addition (cm) | Total for knitting |
|---|---|---|---|
| Case width | 7.5 | 1.0 | 8.5 |
| Case height | 15.0 | 0.5 | 15.5 |
| Thickness (depth) | 0.8 | 0.2 | 1.0 |
| Overall height of the case | 30.8 | 1.0 | 31.8 |
If you are knitting a cover with a pattern that has a lot of stretch (for example, elastic), the loose fitting allowance can be reduced. If you use thick, non-elastic posts, it is better to increase the allowances so that the phone can easily enter and exit the case.
☑️ Check before starting knitting
Basic schemes and patterns for cases
The pattern you choose depends on your skill level and the desired style of the piece. Ideal for beginners single crochets, which create a dense, even canvas. This is a classic option that looks neat and reliably protects the gadget from scratches.
More experienced craftswomen can try openwork patterns or relief columns. The "step" is often used to finish the edge, giving the product a finished look and additional strength. Zigzag or chevron patterns are also popular, allowing you to play with colors.
To create a textural effect, you can use a combination of front and back embossed stitches. This is especially true for winter models, where you want to add visual warmth. The main rule is that the pattern should not be too voluminous so that the case does not critically increase the dimensions of the phone.
- 🔹 Single crochet (SC) - basic for beginners
- 🔹 Double crochet (Dc) - for quick knitting
- 🔹 Relief columns - to create volume
- 🔹 Openwork motifs - for decorative models
⚠️ Attention: Avoid too large openwork holes in the bottom of the case, as dust and lint from pockets can get inside through them.
How to read knitting patterns?
Diagrams usually show only one repeat (repeating part) of a pattern. Circular diagrams are read counterclockwise, rows - from bottom to top. An empty cell often means a chain loop, and a crossed one often means a double crochet.">
Step-by-step instructions: knitting the main fabric
The knitting process begins with a set of air loops. Their number must correspond to the calculated width of the cover. After closing in a ring (if you knit in a circle) or turning (if you knit in straight rows), proceed to knitting the first row of stitches.
When knitting in the round, it is important not to twist the starting chain. Start each new row with lifting loops, the number of which depends on the height of the columns of the main pattern. For single crochets you need one chain stitch, for double crochets - two or three.
While working, regularly try on the product on your phone. This will help you notice size deviations in time and adjust the number of loops. If the cover becomes narrow, add loops on the sides, making inconspicuous increases at the beginning and end of the row.
Height calculation scheme:
(Phone height × 2) + Phone thickness + Bottom allowance = Total height
When the height of the knitted fabric reaches the required value, you can proceed to decorating the top. If you knitted a rectangular fabric, you need to sew it along the side seams or fold it and tie the edges. When knitting in the round, simply complete the last row and secure the yarn.
Design of holes and functional elements
Modern smartphones have many functional elements, access to which should remain free. This primarily concerns the camera, speaker, volume buttons and charging connector. When knitting, these places are marked with markers.
For the camera and speakers, loops are passed in the right places, making decreases, or short rows are knitted without reaching the edge. The charging port usually remains open at the bottom unless the case completely covers the phone. If the model is blind, it is necessary to provide a neat hole.
The control buttons can be left accessible by making small slits in the fabric and tying them with single crochets to strengthen the edges. An alternative option is to knit a case with a hinged lid that completely covers the screen, but then the holes are only needed for the camera and earpiece.
- 📸 Camera: knitting along the contour or slot
- 🔊 Speaker: group of small holes or mesh
- 🔋 Charging: open bottom or cut out oval
- 🔘 Buttons: hinges or access through a hinged lid
⚠️ Attention: The holes for the camera must be strictly the size of the lens, so that dust does not accumulate in them, but also so that they do not block the view when shooting.
Accuracy at this stage is critical. An error of a couple of millimeters can make using the phone inconvenient. Use a thin crochet hook to crochet the edges of the holes so they don't stretch and hold their shape.
Decoration and final processing of the product
After the main work is completed, it is time for creativity. The finished case can be decorated with embroidery, felt appliqués, beads or sequins. Knitted flowers or pom-poms sewn to the top corner are becoming a popular element.
For practicality, you can add a finger loop or carabiner to attach to your bag. The loop is knitted separately and sewn to the back wall of the cover. This is especially convenient for large smartphones, reducing the risk of them falling out of your hands.
Final processing includes wet heat treatment (WHT). Gently steam the item through a damp cloth to align the loops and give the cover its final shape. Do not press the iron too hard to avoid flattening the embossed pattern.
For synthetic yarn, use only the steam mode without touching the soleplate of the iron, as acrylic can melt at high temperatures.Check all ends of the threads by tucking them securely inside the fabric with a needle. The product is ready for use and can be an excellent gift, because something made with your own hands is always more valuable than something bought in a store.
To keep your cover looking neat longer, periodically wash it in warm water with mild shampoo, avoiding strong spinning.
Caring for a knitted accessory
Knitted items, especially those that are in constant contact with hands and surfaces, require regular cleaning. Dust and sebum can settle on the fibers, changing their color and structure. It is recommended to wash the cover by hand once every two to three weeks.
Use mild detergents designed for delicate fabrics. After washing, rinse the item thoroughly and let the water drain on its own. Do not twist the cover so as not to deform the hinges; it is better to wrap it in a terry towel.
The product should be dried flat on a horizontal surface, away from direct sunlight and heating devices. Proper care will extend the life of your accessory and maintain its aesthetic appearance for a long time.
Is it possible to pair a phone case with a waterfall keyboard?
This is technically possible, but extremely impractical. Knitted fabric will interfere with tactile feedback and may get stuck between the keys. It is better to make a cutout in the keyboard area or use a book case.
Which yarn to choose for a cover that won't stretch?
The least susceptible to stretching are threads with a high cotton content in combination with synthetics (for example, 50% cotton, 50% acrylic). Pure acrylic can lose its shape over time, and pure wool will stretch under the weight of the phone.
Do I need to make a lining for a knitted cover?
A lining made of thin fabric (flannel, cotton) is advisable if you want to further protect the screen from scratches in your bag. The fabric is sewn on the inside of the finished knitted product.