How to make beautiful paper butterflies. How to make beautiful butterflies for decoration

The exciting activity of paper crafts will help you transform a postcard made with your own hands, decorate the interior of your home, make a colorful holiday, or simply turn everyday life into a fairy tale. Making a paper butterfly from scrap or prepared materials is quite simple, and we’ll look at how in this article.

There are many variations of creating various crafts from paper. You can also make a butterfly out of paper using different methods.

For example, for crafts you will need to have at home:

Old unwanted magazine with bright pages
Scissors

To make the butterfly colorful, place the brightest parts of the magazine pages on the wings of the butterfly.

This technique for making paper decorations is the simplest and easiest. All you need to do to get the base of the product is:

Fold a piece of magazine in half twice and cut out a triangle of the desired size.
As a result, when you unfold the piece of paper, you will get a diamond shape
Now make another one of the same base, only slightly larger.
The finished diamonds must be folded like an accordion, starting from the middle
And fix them with glue
The last stage of work will be fixing two rhombuses together, also with glue
Gently spread the wings of the butterfly, slightly stretching the accordion.

The product is ready.

Such wonderful moths can be present on a holiday card, you can use them to make a children’s toy for a playpen, or you can also create a garland by hanging several butterflies on a thread or elastic band. This is the easiest way how to make a paper butterfly on the wall.

How to make a butterfly from origami paper?

The origami technique has long ago won the love of those who want to give gifts made with their own hands. Decorating bouquets, gift boxes, cards and much more is not complete without such an element as a butterfly.

Let's look at a way how to make a 3D paper butterfly easy and fast. To do this, we need to stock up on a sheet of colored paper, it’s better to take a double-sided one, 8.5x8.5 cm in size, and a little patience.

The first thing to do is to bend the sheet in half lengthwise and crosswise. Bend it well so that the bend lines are clear, and then unfold the sheet.
Now fold the diagonal lines. Connect the upper right and lower left corners, bend the first diagonal, and then the upper left and lower right. Expand the sheet.
Next, you need to bend the paper so that you end up with a triangle. To do this, the left and right edges need to be folded into the middle.
Now bend the lower corners of the resulting triangle upward, making even diagonal folds.
Unfold the craft and wrap the top of the triangle so that its tip extends beyond the top edge of the product, and secure it.
Do not press the resulting folds too hard, this will make the butterfly unattractively flat.
Fold the resulting craft in half crosswise and you're done.

How to make a butterfly from corrugated paper?

Corrugated paper is very convenient and quite practical to use. It makes wonderful crafts and decorations for a holiday or celebration. Therefore, it is wildly popular among needlewomen. How to make a butterfly out of paper step by step, let's consider. In general, it will take you no more than 10 minutes, because working with corrugated paper is easy and simple. So what you will need:

Corrugated paper in different colors
Ruler
Needle
Threads
Scissors

The stages of work are as follows:

Cut out rectangles of paper about 7 cm × 10 cm.
We bend the rectangle across and stitch it with thread along the resulting fold line. Make a few turns to secure.
The end result will be a bow.
We bend the resulting bow in half, holding the seam with our fingers, and begin to spread the wings of the butterfly. Try to leave as few folds as possible.
Now that the wings are smoothed, we use scissors to cut off strips of a couple of millimeters on one side, from which we will then form the antennae of the butterfly.
From the rest of the paper, use scissors to cut out fancy butterfly wings.

We twist the strips cut off for the antennae into thin tubes with our fingers.
Now we unfold the butterfly. The product is ready.

Butterflies made from corrugated paper are weightless and light. With just their appearance they force you to enter into a light trance of your dreams and desires. Such decorations will perfectly complement any celebration.

How to make a butterfly from colored paper?

Making a butterfly from ordinary colored paper is generally the easiest and most affordable task. A butterfly from ordinary colored paper can be made from one color, using several tones of paper, as well as openwork.

When making such butterflies, it all depends on your imagination. They will perfectly decorate a wall, window or curtain. With such butterflies you can create paintings, recreate swirls on the wall, or make decorations for a chandelier or mirror. It’s very beautiful, and most importantly, every time you change the color scheme, you will create a new mood in your home.

Handmade work, and especially the presentation of gifts made with your own hands, always fascinates with its originality and the love put into them. And the question of how to decorate a holiday or gift wrapping will no longer take you by surprise, because how to make a beautiful paper butterfly, You know. Fill your life with colors, transform the ordinary design of your home into something interesting and complement it with bright, unique details.

Video: “How to make a butterfly out of paper. DIY paper butterflies on the wall"

There are many ways to make a paper butterfly. Their diversity allows you to create a unique and stylish home interior with your own hands. For example, you can decorate a wall in your bedroom or living room in this way. The technique involves not only the use of paper, but also felt, vinyl records, cardboard, silk, organza, papier-mâché and other materials.

The advantages of paper work are simplicity and speed of execution. This material is much easier to work with than vinyl, felt and other materials. Origami also has techniques for making butterflies that can be hung on the wall. If you have long dreamed of enlivening your interior, adding notes of romance, spring and sunny mood to it, then make wonderful butterflies from plain paper with your own hands.

This activity will not take you much time, but will bring a lot of positive emotions. And the result will please not only you, but also the guests of your home.

Purpose and color

Before you start making butterflies, you need to decide what such handmade items will be used for. You can attach them to the wall in a specific order to create a beautiful composition. But there are other options. For example, you can decorate flowerpots with indoor plants in this way, or glue butterflies to furniture, for example, to a closet. The room will take on an interesting look if you attach a voluminous butterfly to a curtain or curtain, adding the colors of nature to the interior.

Once you have come up with the concept, you should decide what color your products will be. We recommend using delicate, pastel or bright shades. There are methods that will allow you to make a butterfly from colored plain or multi-colored paper. To make crafts using the origami technique, you need to use special types of paper that make it easy to make paper figures.

Decorations

To make a beautiful decoration, you need not only to choose the right paper color, but also to think about how you will decorate the product.

It is best to do this with beads or sequins, which are extremely easy to work with. They can be attached to the craft using regular glue or sewn with thread. Beads and sequins look very delicate. In addition, it is possible to choose different colors. On sale you can find mother-of-pearl beads, shiny sequins and many different decorations.

If you are going to decorate flowerpots with paper butterflies, then you need to provide for fastening. It is convenient to glue the product onto a stick, which can easily be inserted into a pot of soil.

Tools for work

Depending on what equipment you use, you will need to purchase tools and materials. The origami technique only requires special colored or white paper. The rest is done by hand. Before you start making beautiful butterflies, you need to stock up on the following materials:

different types of paper;
transparent glue;
scissors;
beads, sequins for decoration;
markers or paints;
wire for fixation;
threads

After all the elements are prepared, you can begin making butterflies. Any handicraft requires inspiration and a good mood. Anyone can create beautiful crafts with their own hands. The main desire. But you can’t do it without knowledge of technology either.

Origami technique

Origami is always made from square shaped paper.

You need to fold the square diagonally twice. After that it needs to be deployed. You will see clear fold lines. Then you need to fold the paper in half vertically and horizontally. Anyone familiar with the origami technique knows that this is how the production of all figures begins. After this, the figure folds into a triangle, the sides of which can be easily bent. To do this, connect the opposite sides of a sheet of paper. A similar double triangle is often used in origami techniques.

Let's start working with the triangle. It is necessary to alternately bend the corners to the top on one of the sides of the triangle. After this, you should bend the side that is next to the folded corners. There is only one step left to complete - straighten the wings. As you can see, it’s quite easy to make a figurine with your own hands using the origami technique. We recommend watching the detailed video instructions if you do not quite understand any of the points.

These butterflies will look wonderful if you hang them on the wall. You can arrange them in a wedge, cascade, or in a chaotic manner. They bring a feeling of lightness and romanticism to the interior of the house. True, there are not many options for their decor. Apart from decorating with beads and sequins, it is difficult to come up with other options. Such butterflies will perfectly decorate the wall in a room where the renovation is done in a minimalist style.

An easy way to make paper butterflies

The next method is more labor-intensive. But you will have the opportunity to show your artistic abilities. You need to find images of butterflies that you like on the Internet. After this, you need to print the pictures on the simplest printer. After this, you should attach the printed image to the cardboard and trace its outline. This is how a butterfly template is cut out of cardboard. You can make various templates with your own hands, which will vary in shape and size. The only rule is that the stencil must be symmetrical.

After this, you can start making paper butterflies with your own hands. It is necessary to cut out the figures using a stencil. If you want to attach them to the wall, then you should definitely make figures of different sizes. Then the composition will come out more realistic and beautiful.

After this, the most interesting process begins - decorating butterflies. Unlike the origami technique, in this case there are more opportunities to make the figurine beautiful. You can decorate it to your liking using paints or markers. Try to create a realistic color. You can even try to recreate the colors that nature has awarded to various types of living butterflies.

After you decorate the figures, you need to glue their eyes. Beads or beads of a dark color are suitable for this. If the paper butterfly is large enough, it is better to use simple black beads. As you can see, this process is very easy to do with your own hands. Then, use gentle movements to bend the wings to create a realistic look. If you want to decorate a flowerpot with flowers, then glue the finished figure onto a thin stick or wire. To attach it to the wall, just apply glue to the center of the figure.

There are many options for making butterflies. Interesting products come out of plastic bottles, nylon, organza, felt and even pages of colored magazines. A little imagination, and you will create a wonderful decoration that will become not just an attribute of your home, but also a manifestation of individuality and a creative approach to interior design.

Decorations for various rooms, made with your own hands, can emphasize the individuality of the owners of the house. At the same time, you can add style and effectiveness to the interior. Various motives are used for this. Various decorative butterflies will fit harmoniously into the interior of a bedroom or children's room. By showing imagination and creativity, you can create various wall decorations based on this motif.

To make butterfly decor yourself, you don’t need any special knowledge or skills. Therefore, almost everyone can bring delicate beauty to the design of the room.

General principles

There are many ways to transform an existing interior. We associate butterflies with summer and youth. They flutter carefree from flower to flower. These are light and beautiful creatures. It is not surprising that they can decorate various interiors, adding style and elegance to the design.

Decorative butterfly stickers sold in specialized stores. However, it is much more interesting to create compositions with such motifs yourself. In this case, you can show your imagination. Butterflies are painted on walls, ceilings and other interior elements or their three-dimensional figures are created.

You don't have to be able to draw beautifully. Templates can be found in various sources and printed on a printer. You can create a decorative panel on one or all walls and ceiling in the room. There are many approaches to creating butterflies from different materials.

Where to begin?

Any decorative decorations should fit into the overall style of the interior. Butterflies can be made from various materials. The overall impression of the panel depends on their choice. Moth figurines can be made of hard, durable materials, such as cardboard. They will hold their shape well, allowing you to create clear pictures. These types of jewelry are considered the most durable.

If you use light paper or even film or corrugated paper, the butterfly figures will be light and delicate. If you attach them only in the center, this will allow the wings of the moths to flutter at the slightest breath of wind. This composition will be incredibly light and airy.

The color scheme of the room must be taken into account when choosing the colors of the decorative material. This will determine whether the butterflies will fit harmoniously into the existing interior. Each moth should be clearly visible. Therefore, it is better to give preference to contrasting shades.

Decor configuration

Making decorative butterflies on the wall, you should consider a number of tips from professional designers. First of all, they recommend making moth figures of different sizes. This will bring some dynamism to the created panel.

It is better if the wings are not mirror identical. When making figurines, you should be guided only by the technique of horizontal symmetry. It is better to make the upper and lower wings of different sizes.

When choosing a blank for a butterfly from various sources, you should not give preference to intricate figures that have a large number of details. Cutting ruffles will be extremely inconvenient, and the decorative effect may not meet expectations. One composition will require many butterflies. Therefore, it is better to give preference to a simple configuration.

Formation of composition

Before you make a decorative butterfly or a whole group of them, you need to think about their location in the room. First you need to evaluate the pattern of wallpaper or other wall decoration. In places where the composition fits harmoniously into the interior, you can place several moths.

The composition may look like a flock of butterflies that smoothly moves from one corner of the room to another. Their concentration may be stronger in the center or at one edge. The random distribution of the figures creates a uniquely beautiful stylistic effect. It is initially recommended to draw it on a sheet of paper.

Also, a group of butterflies can form a certain shape. For example, it could be a flower or a heart. There are no restrictions for imagination in this direction. The intended pattern should be marked on the wall surface with light lines. They should be barely noticeable. It is best to use a thin, simple pencil. It can then be wiped off from the surface.

Paper and cardboard

Decorative butterflies, as mentioned above, can be created from various materials. Cardboard and paper are very popular. It will be very easy to cut out figures of moths from the latter. It will also be easy to color the wings of such butterflies. This is one of the most inexpensive ways to decorate the interior.

You can purchase white or colored paper. It is also possible to use the pages of glossy magazines or newspapers. It all depends on the style of the interior. They are arranged by color. Paper butterflies are easy to attach to the wall.

Butterflies made of cardboard are known to be more reliable. These are strong, dense figures. They are quite difficult to cut. However, it will be much easier to form different wing curves from them. The workpiece is dipped in water and then fixed in the required position. After drying, the material takes on the required shape. Such moths need a secure attachment.

Film and fabric

Can be created from film or fabric. In the first case, a special vinyl material or a wide range of “self-adhesive” is used. The moths will have a glossy texture. If you create the right lighting in the room, their wings will reflect the glare. The room will be elegant and bright.

The production of figures from film fully corresponds to the technology in which cardboard is used. If the material has a special adhesive layer on the back side, the butterfly can be easily fixed on the wall. To make the moth flutter, the wings are not glued to the base. Only in the center of the workpiece is the protective layer removed.

Butterflies made from fabric look original. The blanks are completely glued to the base of the wall. If you want to make the fabric dense and able to hold its shape, it is impregnated with a mixture of water and PVA glue. For very thin materials, a soap solution is used. The composition is applied to the fabric, the workpiece is fixed in the required position. After drying, the butterfly will take the required shape.

Making paper butterflies

Creating decorative butterflies for interior, certain instructions must be followed. Before starting work, you must prepare the required materials and tools. First of all, you will need colored, white paper or wallpaper scraps. The template is printed on a printer. You will also need cardboard, a pencil, scissors and glue.

First, several butterfly templates of different sizes are printed on the printer. They are cut out and applied to a sheet of thick cardboard. The outline should be outlined with a simple pencil. Next you need to create a stencil. The inner material of the butterfly is cut out. The result is a blank for moth figurines.

On the back side of colored paper or wallpaper you need to draw a lot of butterflies using a stencil. They are cut out and slightly bent in the center. This will create a fluttering effect.

Mounting type

DIY decorative butterflies on the wall can be secured in different ways. You can use glue for this. Paper and cardboard are firmly attached to the base using PVA. To do this, glue is applied to the center of the butterfly or over its entire surface. Next, the workpiece is pressed against the surface. You need to make sure that the glue does not protrude beyond the edges of the wings. When applying PVA to the back of the butterfly, you need to control its amount. Excess is immediately removed. If the glue is applied only in the center, in this place the butterfly is pressed tightly against the wall with your finger. This allows you to clearly fix it on the surface.

Pins can also quickly and efficiently secure moths in the places provided for them. This option is not suitable for painted or plastered walls. But for other types of decorative finishing, pins will be the best solution. If desired, the butterfly can be moved. In this case, there are practically no traces left on the wallpaper.

Butterflies can be hung using threads from a cornice or ceiling. You can also use thin fishing line for this. Butterflies that will be hung in this way should be made of cardboard. Moths folded using the origami method will also look impressive with this method of fastening.

Vinyl record moths

Original decorative butterflies obtained from vinyl records. They are quite simple to make. In addition to the plates, you will need to prepare chalk or pencils in white and black, moth templates and scissors.

Using a template and crayons, you need to apply the shape to the center of the plate. White chalk is used on the black field, and black chalk is used on the label. Next, you need to put a plate with a drawn butterfly on the foil. It is sent to a preheated oven (upper compartment) for 45 seconds. During this time the material will become soft.

Use sharp scissors to cut out the moth. In this case, the material will quickly cool and harden. It will need to be put into the oven several times. After the butterfly is ready, its wings need to be slightly bent.

Other decor options

They can decorate not only the wall. Showing your imagination, you can decorate the ceiling, chandelier, cornice, etc. with them. There is a technology for creating butterflies using origami. They will also look original in the interior.

You can create a beautiful chandelier from paper or cardboard blanks. The moths seem to envelop the lampshade. In this case, you can choose any color for painting. It is correlated with the selected colors in the interior.

White paper butterflies can be painted with acrylic paints. Additional finishing can be done on the fabric using beads and rhinestones. It all depends on the imagination of the master, as well as the availability of a lot of free time.

Having considered the main approaches to creating decorative moths, everyone will be able to decorate the interior of their home using these motifs.

The best option to decorate a room for a special event (wedding, children's party, birthday) is to make a decor in the shape of a butterfly. This type of decoration will best bring fresh and positive notes to the design of any room.

Making a paper butterfly

The most accessible material for making a butterfly is paper. It is enough to buy colored thick cardboard in the store, choose the shape template you like, transfer it to the back side of a sheet of cardboard and cut it out according to the silhouette.

The resulting forms can be attached to the desired surface - room walls, furniture walls, curtains, doors, etc. – using double-sided tape, pins or glue.

There are also more original ideas for handmade butterflies. For example, draw the silhouette of a butterfly using paints according to a template on paper, leaving a white outline with an allowance. Or cover the silhouette with fabric, decorating it with beads or beads. You can also use glitter nail polish, but it doesn't have to be clear.

You can fold origami butterfly figures. The diagram is easy to find on the Internet.

Making “live” butterflies

The most interesting option is to make a beautiful “live” butterfly with your own hands. First you need to prepare several tools: pliers, scissors, wire, several thin rubber bands. It is better to make the body of the butterfly from thick cardboard.

First you need to decide on the desired shape and choose a template for the butterfly wings. Having cut out the wings according to the template, parts for them are made (two pieces for each butterfly) from wire according to the example shown in the photo.

The main function will be performed by rubber bands; they need to connect two wire parts. The previously prepared wings must be glued onto the resulting frame.

Finally, the butterfly must be secured in a narrow container (box, box, postcard, etc.), having first tightened the elastic band tightly with the upper wings of the butterfly. When the recipient opens the gift, the rubber band will loosen and the butterfly will flutter out, as if it were a real one.

Butterfly in parchment style

The parchment technique is the application of relief images on parchment paper or tracing paper. This technique is quite new, but with its help you can make an incredibly beautiful butterfly with your own hands.

To work with this technique, you do not need to buy special equipment. The basic tools you can use are knitting needles or a crochet hook and a computer mouse pad. They can easily replace dots and parchment boards.

The main material is parchment paper, sold in office supply stores. It can be replaced with tracing paper with a density of at least 150 g/m2, but such a need is unlikely to arise.

Instead of buying a board with ready-made stencils of designs, you just need to download and print the desired pattern, and then transfer it to tracing paper. A sewing needle or awl will replace pin pencils, which are used to draw or pierce the outline of the future image.

The remaining materials can be found in any home: scissors (it is better to use small nail scissors), a transparent ruler, paper tape, office glue, beads, rhinestones or glitter for decorating butterflies.

Master class on making a butterfly

First apply a stencil of the future image on the rubber base, then parchment paper. Secure the structure along the edges with paper tape. When finished, the side to be embossed will be the wrong side. The design on the front side will be convex.

Embossing is done using dots of different sizes. The paper is carefully pressed against the stencil with a ruler as necessary. Under no circumstances should you do this with your hands so that there are no greasy marks left on the paper.

The next step is perforation of the image. The parchment paper must be turned over and placed on a hard, flat surface. Use a needle to make punctures along the silhouette of the design.

Cut out butterfly shapes with scissors: insert the blades into the punctures made with a needle and cut along their line.

You can decorate the butterflies to your liking: glue beads or seed beads, varnish them, sprinkle them with sparkles, etc.

You can liven up the butterfly a little by making its wings double. To do this, you just need to prepare two identical drawings and then stick one on the other. Or stick on only half of the wing pattern, making either the upper or the lower wings double.

Butterfly in kanzashi style

When using the kanzashi technique, you will need two different types of ribbons 5 and 10 cm wide, a piece of ribbon 5 cm long and wide in a different color, a square piece of ribbon with a side of 2.5 cm.

Place the two largest pieces of ribbon of different colors together and roll it into a triangle. From the wrong side, sweep the pieces with thread. You can immediately glue a bead at the base of the seam to prevent the seam from unraveling.

Fold the triangle in half and cut off the “bottom” and sides. For convenience, you can use a clamp to prevent the edges of the tape from moving apart. As you work, it is better to constantly compare the sizes of the workpieces so that the wings of the butterfly are the same.

The edges of the cuts should be singed on both sides. Fold large pieces of ribbon into petals with folds, and small pieces with sharp corners. Glue small petals into large ones.

The lower wings are simply made from round petals.

Align the upper and lower wings and sew them with thread. It is worth making sure that the needle passes through all layers of the tape. Carefully tighten the seams and knots, remove all excess thread ends. Adjust the joints of the wings so that they are at the same level.

Make the body of the butterfly from large beads and beads, as shown in the photo of a homemade butterfly. Combine the body and wings, sew with thread.

The finished butterfly can be placed on a clamp or platform made of paper and fabric.

You can prepare a “pillow” of lace: wind the lace into a ball without an internal hole, then straighten the folds evenly. Glue a kanzashi butterfly onto a lace “pillow” to create a more voluminous craft.

With a little imagination, you can find many materials from which you can make a butterfly at home. It is not necessary to spend large sums of money, but the result will please your family and friends.

Photos of homemade butterflies

Paper butterflies will be a special addition to the decor of walls and ceilings of a room or individual items and crafts (albums, postcards, flower arrangements, notebooks, and so on). There are many ways to create paper butterflies. The most popular of them are given in this master class.

Butterfly postcard

Take thick paper, colored on both sides. It's better not to take cardboard. It's inconvenient to work with him.

Fold the paper in half. In this lesson, the size of the workpiece after bending turned out to be 9x14 cm.

Using a pointed pencil, draw the silhouette of a butterfly. Cut out the workpiece. This will be the main double part of the card on the spread of which you can write a wish.

Now you need to enrich the appearance of the craft.

Draw the silhouette of another butterfly, which should be 20-30 percent smaller than the previous one. Cut out this butterfly. It will be single.
Make another butterfly. Its size should be approximately the same as the first butterfly, only it will be single.

The finished butterflies should be added to the card. To make the card look more voluminous, unfold the blank and bend the wings of one of the butterflies. Glue that single butterfly to it (also bend its wings), which is larger. And glue a small one on top of it (bend the wings just a little).

Using quilling technique

To create a butterfly using the quilling technique you will need:

strips of paper for quilling (you can use either special paper or cut office paper yourself);
glue;
quilling needle (you can use a skewer or toothpick).

The process of creating a butterfly does not involve the use of any shapes or elements using the quilling technique. It all depends on your personal wishes and preferences. You yourself have the right to choose the shape of the butterfly, its color and the elements of which it will consist.

For your reference, we offer you a picture with the most common forms of quilling. Both closed and open elements are presented here.

To create a butterfly, you need to use a quilling needle or a handy device to twist strips of paper and give the figure the desired shape. Use glue to fasten all the elements.

Start making composite shapes from small to large, or from the center to the edges.

Butterfly decor can also be made according to individual wishes.

The pictures show options for ready-made butterflies; your butterflies may be completely different from them and exclusive.

Openwork butterfly

To create an openwork paper butterfly you will need:

thick paper of the desired color (you can use half-cardboard or whatman paper);
breadboard knife;
scissors.

The first thing you need to do is print it on paper or draw a template (stencil) of a butterfly.

Using a breadboard knife, you need to cut out all the internal lines of the future butterfly.

The outer contour of the butterfly can be trimmed with either a breadboard knife or regular scissors.

Working with this option for making an openwork butterfly requires special care and caution. Start cutting from the middle, it will be more convenient. Try to work on large areas first, then cut out small elements.

If desired, the finished butterfly can be glued onto contrasting-colored paper.

It can also be used to design voluminous postcards and albums using the scrapbooking technique.

And if you take a large model and thick paper, then such butterflies are suitable for decorating walls.

Butterflies on the wall

To decorate walls and ceilings indoors, you need to use butterfly stencils. Depending on the idea, the number of required elements varies. The butterflies do not have to be the same size or color.

To create a panel, use two-color construction paper. First, sketch out a rough plan of the panel in a notebook (number of elements in it and size), then make the necessary templates. And using these templates, start cutting out the required number of butterflies.

You can bend the wings of the butterflies before gluing them to the wall, but you can also leave them flat.

Origami butterfly

To create a butterfly using the origami technique you will need a little patience, a lot of desire and a square of paper. For the ideal option, it is best to use double-sided paper of the same color. You can choose the color according to your own preferences.

The process of creating a butterfly using the origami technique.

You need to bend the square along two diagonals. Press the folds well.

Bend and straighten the square in half horizontally and vertically, do not forget to iron the folds.

You need to fold the part along all the outlined lines at once. It is necessary to bring together the two halves of the previously bent horizontal line. Thus, two triangles should form at the top and bottom. It should be obtained by folding the part into a double triangle. For convenience, use the hints in the pictures.