Plaster moldings. How to make a beautiful plaster stucco molding yourself - step by step instructions with video

If you don't know how to decorate a wall perfectly, try stucco molding. This is a wonderful type of decoration that has recommended since ancient times, or rather since the 17th century, when it entered the interior and instantly gained the greatest popularity. And, if you rarely meet her in an average house or apartment, this does not mean that today she is not relevant. Stucco molding is widely used by architects and designers to embody a wide variety of ideas. Is it possible to make the stucco molding yourself, with your own hands? You will receive the answer to this question in this article.

Where is stucco molding used?

Stucco molding - universal decorative element, which is applied in the art of decoration. You can decorate not only walls, but also ceilings, windows, fireplaces, doorways, linens and furniture. Unfortunately, the use for the facade of the building is excluded, but there are other techniques for this, besides stucco molding. The technique involves emphasizing the smoothness of forms, the beauty of bending and focusing on the decoration.

It is important to note the possibility of application in a wide variety of styles, directions of both design and architecture. You can mask defects, various irregularities, hidden problems. For example, you can hide communications, diversify rather boring elements. Stucco curbs and pedestals are in demand among the varieties, brackets are less common, you can make a decorative cornice, create a stucco dome on the ceiling. They decorate not only fireplaces, but also shelves, bookcases, bar counters, which once again proves wide application stucco molding.

Materials from which you can make stucco

Initially, stucco molding was made from soft stone, but gradually they came to the conclusion that this way too expensive. Then it was decided to make stucco moldings from:

  • wood;
  • gypsum;
  • artificial polymers.

Among these materials, gypsum stands out the most. This is the most commonly used material. Gypsum is able to penetrate even the smallest corners of the relief, expands upon solidification. It is easiest for designers to work with it, which explains the popularity. But the tree, despite its high cost, is environmentally friendly.

The use of polyurethane, which is cheaper than polystyrene, ensures durability, but the main purpose of the stucco molding is appearance- deteriorates very quickly. Differs in environmental friendliness and hypoallergenic, they can simply be primed with water emulsions and laminated.

How to make a stucco on the wall with your own hands?

Your task will be to prepare the materials. To work with finished stucco, which hardens relatively quickly, you need to have an idea of ​​what you will be creating. Namely, we are talking about creating a sketch. You can find a layout on the Internet, be inspired by other people's work, print a sketch, print from plasticine, clay. It's like the work of a sculptor.

Prepare a mold for the ebb. There are ready-made silicone or plastic that you can buy if you are not strong in sculpting. Or make a shape. Silicone is easier to separate from the finished product.

To make stucco molding with your own hands, it is taken plaster of paris, PVA glue or plasticine, cement base, provided that you need to create a small structure. Also prepare a mold, spatulas and knives, narrow brushes, tape measures, pencils, measuring cups and rulers.

To create the stucco molding, pour plaster of Paris with water and mix well. What proportions to take will depend on the size of the intended product: the larger the element, the higher the coolness of the mixture. The finished composition will have the consistency of a thick dough. In general, the ratio of gypsum to cold water is taken as 10 to 7. We add PVA glue for plasticity and greater adhesion. If you need to make a colored solution, you should add a pigment or additive to it, which will make the color brighter.

Pour the solution into the prepared molds and distribute evenly using a brush and small spatulas. In a quarter of an hour you will receive ready product... If you followed the instructions, then it will not be difficult to remove the stucco molding.

Wire framing is often added to the mortar. This is especially true when the structure is very complex. You have the opportunity to experiment with different solutions, develop skills. Additional elements are attached using the same solution.

When the stucco molding you have made hardens, it will need to be sanded with fine-grain sandpaper. This is what helps her to find smoothness and softness.

How to do wall mounting yourself?

At the finishing stage, it becomes necessary to fix the stucco molding on the wall. For a beginner, this may not be a very easy task, but it's not so scary. First, choose a place on the wall where the decor will be located. It is necessary not only to take into account the interior of the room, but also the dimensions of the room.

The wall should be cleaned from whitewash and dirt, from dust. For correct work, define borders and make light pencil marks. Make light notches on the wall with a chisel. Further, the wall is moistened, like the rear of the product structure, with water. For fastening and fixing, it is possible to use PVA or joiner's glue.

Attach stucco to the wall. Do this by rubbing a little, and the excess glue should be immediately removed with pieces of dry cloth or with a fine spatula. As a last resort, for especially large parts, self-tapping screws are used, the caps of which are masked. If the cornice is attached, the corners are formed by cutting the stucco molding with a hacksaw at an angle of 45 degrees and the entire cornice is formed from it.

The stucco molding fixed on the wall should be cleaned of dirt and dust. This is done carefully to avoid damage. The structure is covered with a water-soluble ceiling emulsion. Thus, the stucco molding will be protected from moisture and will last longer.

How to make stucco molding with your own hands is easy and simple, you can also learn from this interesting video:

For several centuries, such decor as stucco molding has not gone out of fashion. Only patterns and methods of installation of finishes are transformed. The article will focus on how to make a decorative element with your own hands using plaster.

Brief description of the decor

Stucco molding fits well into many interior styles. Original decoration patterns give the room pomp and respectability. A curly border under the ceiling and a screen by the fireplace look interesting in combination with stylish wallpaper or painted walls.

The decor is ideal for rooms with high ceilings and good lighting. It not only decorates the room, but is also used for the purpose of zoning space, masking communications and technical objects (hood, riser, chimney). They decorate the zones along the stairs, cornices along the borders of the panel.

The classic decor is made from a plaster mix. Modern products are lightweight due to the properties of the polyurethane from which they are made.

Types of stucco molding

All decorative products belonging to the "stucco" group are subdivided into several varieties. The classification is based on functionality.

Cornice - is located at the junction of the ceiling plane and the wall. The decor performs the following tasks: masking the edges of the wallpaper, visually increasing / decreasing the space in the room, hiding small flaws in the upper part of the wall. Models are in the form of a strip and patterned, made in different parameters.

Molding - decorative strips used to decorate walls, paintings, panels, inserts in decoration. Visually, stucco molding can increase the space with a certain arrangement of elements. Plank parameters are also available in assortment.

Thanks to physical properties the material, the stucco molding turns out to be light, it will not be difficult to fix it at the highlighted level. Possesses polyurethane and increased moisture resistance, this makes it possible to use the decor in the bathroom and in the kitchen. Not scary this kind products, mechanical influences, temperature drops. The material does not absorb odors, and maintenance is also easy. Significant disadvantages are: the synthetic origin of the stucco molding, surface graininess and flammability.

The process of creating a stucco with your own hands

The process of creating stucco molding at home is quite fun, you can attract other family members as helpers. Before starting work, you need to prepare tools and materials.

A knife with a thin blade.

Read also: LED lightening greenhouses: types, calculation of the LED system, pros and cons of LED lighting

Scalpel.

Wire.

Gypsum ( for construction purposes).

Capacity for mixing the solution.

Capacity for water.

The mixing container should not be large sizes, the gypsum hardens quickly, a large portion will not have time to be produced. The procedure for preparing the mixture is simple, first, a dry component is introduced into the container, after which water is added in portions with continuous stirring. The degree of density is determined by the parameters of the future design. How more shape, the thicker the solution should be. Stucco complex shape provides for laying in a mold before pouring the wire twisted into a frame. Such products are distinguished by their durability and increased strength.

The prepared form is filled with a mixture and allowed to harden. After 2-6 hours, the product will be ready. It is not recommended to use it immediately to fix it. The stucco molding should completely dry out for 1-2 days. The room in which the workpieces are stored is selected dry with good air circulation.

How to fix stucco

Before installing the stucco molding, it is worth checking the similarity of the pattern lines when joining the elements. If everything is in order with the quality of the products, you can proceed with the installation.

Stages of the workflow:

Clean the surface on which it is planned to fix the stucco molding from old finish or whitewash;

With a pencil, mark the outline of the decor;

Make notches with a chisel on the surface of the wall (or ceiling) and on the back of the stucco;

It is worth starting the installation from the corner, for this the decor needs to be cut at an angle of 45 degrees;

Add a little glue for carpentry work (3% composition) to the gypsum working solution;

Looking for a spectacular yet inexpensive way to transform your interior? Great option- plaster molding. The advantages of such a decor are obvious: firstly, it does not require serious financial costs, secondly, it is easy to do it yourself, and thirdly, with it your home will acquire a true individuality. In addition, plaster elements can have almost any shape - make sure of this by evaluating photos of such decorations in the interior. Do you want to "settle" such decor in your home? If the answer is yes, to your attention detailed instructions and video of making stucco moldings at home.

Preparatory procedures

Before you start creating stucco, you need to stock up on working materials and tools, prepare a sketch of the future decor and make a mold for it.

You will need:

  • spatulas and knives of different formats;
  • building plaster;
  • art or construction plasticine;
  • brush;

  • silicone based putty;
  • silicone oil;
  • release agent;
  • dye;
  • colorless varnish.

If this is your first time doing stucco molding, it is advisable to create a sketch of the future decor. Think over the design and dimensions of the product, apply the drawing on paper, and then sculpt a prototype model of the jewelry out of clay or plasticine.

Advice. If you are not sure what you can do beautiful model, you can just buy polyurethane stucco prototypes - they are in all hardware stores.

  • from the inside, treat the prototype model with a release agent;
  • mix a silicone-based putty and silicone oil;
  • apply the resulting mixture to the model with a brush - the thickness of the coating should be at least 4-5 mm; the maximum size will depend on the complexity of the intended decor.

It is important to apply the silicone mixture with smooth strokes so that air bubbles do not remain under it - in the future, they will provoke the appearance of unaesthetic depressions that will ruin the appearance of the stucco molding.
When the composition is dry, separate the model from the finished mold.

In fairness, it should be noted that the mold also does not have to be made with your own hands - if you want to play it safe, you can buy it in a handicraft store.

Stucco making

Now proceed to prepare the plaster: in small portions, mix 10 parts of dry material with 7 parts of water, and then stir them thoroughly. To give the composition plasticity, add a little PVA glue - thanks to it, the risk of cracking the decor will decrease. Stir the mixture until its consistency resembles sour cream. The following is the direct process of creating stucco molding:

  • Treat the mold with a release agent to prevent the plaster from adhering to the silicone.
  • Apply the first layer of plaster with a brush.

  • Pour the solution into the mold, continuously distributing it with vibrating movements to eliminate the formation of air bubbles - moisture often accumulates in them, which destroys the stucco molding. You need to fill it to the very edges - the excess mixture can be removed with a knife or spatula.

Important! Consider that gypsum mix already after 3 minutes after mixing it loses its fluidity, and after 8-10 - plasticity, therefore it is necessary to pour the composition into the molds very quickly.

  • Thoroughly level the surface of the mixture with a wide spatula.
  • Approximately 20 minutes after priming, carefully remove plaster element out of the form. For final drying, set aside the molding for a day.

Finishing and installation

When the product starts to whiten, proceed to finishing. At this stage, you need to correct all the shortcomings and give the stucco molding a complete look. First of all, if there are any irregularities, sand them with fine sandpaper. Then completely prime the back of the product.

As a result of your work, you will receive a white stucco molding with an elegant slightly marble relief, but this does not have to be its final appearance - the product can be painted in any color. To do this, use a water-based wall paint. If the composition is too thick, dilute it additionally with water. Apply the paint with a small, soft, long-bristled brush to cover all embossed surfaces. After the molding is dry, treat it with clear varnish to protect the paint layer.

Now it remains to install the decor. This can be done only 3 days after pouring. Before installation, you need to prepare work surface which will be directly decorated: clean it thoroughly and slightly moisten it with water. Then prepare an adhesive solution for fixing the stucco molding: mix 40% PVA glue and 60% water. First apply the composition to the work surface, and then to the back of the stucco molding. Then, with light rubbing movements, secure the product to the surface. The remnants of the glue must be quickly removed so that it does not dry out. If after installation there are ugly joints or holes, putty them with plaster.

Plaster molding is not only an excellent tool for interior decoration, but also interesting way creative expression. So, if you want to simultaneously make your home unique and show your imagination to your heart's content, while not draining your wallet too much, feel free to start making such a decor.

How to do stucco molding with your own hands: video

Plaster molding in the interior: photo




















Sculpting on the walls indoor spaces has always been considered a sign good taste and prosperity. Today, despite the fact that there is a wide variety of different plaster and plastic ready-made elements that can be used to decorate the walls of a particular room in the house, modeling on the wall with your own hands will give you a lot of pleasure and make you proud of your work. Still, because you made it yourself. Someone, perhaps, thinks that sculpting on the wall is difficult. Not at all. Anyone who has never even sculpted before can easily cope with such work. There would only be a desire to create.

Beautifully designed moldings will decorate any wall, make it expensive and stylish.

How to sculpt on the wall with your own hands

This will require:

  • building mixture for plaster;
  • sculptured clay (or other material);
  • stacks, knife, mixing containers;
  • rolling pin.

Before you start sculpting, you should prepare the wall of the room, it must be carefully leveled with plaster. Modeling clay must be mixed so that it does not stick to your hands. Elements of the conceived composition will be formed from it. Part of the clay is kneaded in a container until it becomes a liquid sour cream. It is called a slip and is needed in order to connect ready-made elements together.

Sculpting tools.

You can sculpt anything you want, but most often various plant compositions are made. From a piece of mixed clay, you need to break off as much as it takes to create one element, and the rest of the clay should be kept wrapped in a wet cloth and a plastic bag. This will keep it from drying out.

You can on simple example consider how very simply a bunch of grapes is molded. You need to take a grape leaf, put it on plastic wrap and trace along the contour. This will be the template. Then the clay and slip are mixed. A piece of clay is rolled out with a rolling pin into a cake and, using a slip, is attached to the wall surface. The template is placed on the clay and traced along the contour. Excess clay is removed with the help of tools. Can be used like professional tools(stacks), and any henchmen. First, the outline of the sheet is formed, and then interior(veins and grooves).

Related article: Design flower pots do it yourself

The leaf should be on the vine. Therefore, a thin rope is rolled out of the clay and attached to the wall. Then balls roll from the clay and a bunch of grapes is formed. After manufacturing, the composition must dry. Then, together with the wall, it is covered with a primer and painted with water-based paint or whitewashed. You can also make a color composition by adding color to the paint and using art brushes.

Modeling using putty and other materials

Instead of sculptural clay, you can use putty. It is kneaded in a container, applied to the wall and, while the putty is damp, the elements of the composition are formed. It is recommended to form sequentially small areas, as this material dries quickly enough. Plaster or alabaster can be used instead of putty.

Photo 1. Plastered embossed painted walls will decorate the nursery room.

In the described way, you can decorate the wall with a relief. But you can make a three-dimensional image and decorate, for example, a wall or a corner of a children's room. A child will be delighted with such a decoration (photo 1).

The easiest way is to do all the same plant compositions as in the above example with grapes. Consider how you can sculpt a voluminous tree branch with leaves and a bird sitting on it.

In order for the branch to be voluminous, you need to make a frame. It is made of wire, which is screwed to the wall of the room with self-tapping screws. In the wall at the attachment points, you first need to drill holes and drive plastic dowels into them. The wire fixed to the wall should be wrapped with a bandage and coated with a solution of sculptural clay, putty, plaster or alabaster. Using a knife, you need to shape the bark of the tree on the resulting branch. It remains only to attach the leaves and plant the bird on the branch. The easiest way to mold a bird is from clay, as it is more plastic.

After drying, the entire composition is painted. You can use gouache or water-based paint, adding color to it. This decoration looks just great, especially if you make the backlight with a small spotlight with a directed beam of light.

To diversify your home, you can use an interesting finishing technique - stucco. It can give the ceiling of a modest living room a luxurious and regal look, and turn the outer walls of a building into small architectural masterpieces.

And modern technologies allow you to do all this yourself, without resorting to the help of professionals. Therefore, today we will learn what is called a stucco product, how stucco molding is made, about and about other equally important nuances.

Features of creation

Stucco decoration has a long history. Previously, for this purpose, they were used mainly with alabaster (natural substances that are more than one hundred million years old). Today, molding solutions shine with a wide variety. Gypsum and alabaster are still used, but cement also appeared, as well as modern and practical material- foamed polyurethane foam (sold ready-made).

  • If you have to blind small parts complex pattern, then you can purchase another ready-made mass, called wax-sulfur-resin clay.
  • Or thermally stable (but not tolerant negative temperatures) formoplast.
  • There is also a rapidly hardening terracotta, very reminiscent. Its surface is easy and convenient to paint.

The purpose

Stucco molding can become a decoration both inside and outside the premises.

  • In particular, with elements made using this technology, you can beautifully decorate the ceiling (provided its solid height).
  • Stucco rosettes will become an elegant framing of lamps, rectangular caissons will not only decorate the entire ceiling, but also improve its acoustics.
  • And patterned cornices will help to successfully hide flaws at the junction of the wall and ceiling.

Indoors, gypsum and plaster are most often used polyurethane stucco molding... For the decoration of external facades, they mainly use cornices (including curved ones), as well as blades, rustic materials, panels.

  • The windows are decorated with platbands, the lower part of the walls - with pedestals.
  • A classic is the design of facades with columns, pilasters, semi-columns. The material for these elements must be sufficiently weatherproof. For example, created on the basis of cement or polyurethane. If gypsum is used, then only hydrophobic.

About the manufacture of front and internal stucco moldings from polyurethane, plaster, cement on the ceiling, walls in the interior of an apartment and a house, read on.

Composition and structure

From plaster

Gypsum - crushed a natural stone a special breed. Alabaster is one of the types of gypsum, it has a very fine grinding. Gypsum dough is often used to create ceiling moldings and stucco moldings. For this, gypsum powder is mixed with water, adding a filler and a coloring pigment (if necessary) to the composition. The mixture sets quickly (within six to eight minutes).

For the manufacture of a standard composition, take on the right amount thirty-five to forty-five percent cold water. In this case, you cannot pour water into powder (this is how lumps will turn out). It is necessary to pour gypsum (grades from G5 to G25 are used) into the water. Admixture of sand in gypsum is not allowed.

As additives to stucco and plaster moldings, the following can be used:

  • soap, lime, borax, water emulsion of artificial resin (to slow down hardening);
  • alum, sodium sulfate, table salt (on the contrary, to speed up the hardening process);
  • PVA glue - for strength.

This video will tell you about the manufacture of mortar for gypsum stucco molding:

Of cement

To create the mortar, both gray cement and white or colored cement can be used. The latter are characterized by a slower hardening. They are less resistant to cold, and they have more shrinkage, therefore, they are mainly used to create an outer decorative layer on a gray cement core.

Decorative colored cements are made when certain pigments are added to the white cement. For example, ocher gives a yellow tint, red - red lead, green - chromium oxide, black - manganese dioxide, blue - ultramarine and cobalt. Knowing this, you can make a colored cement from white with your own hands, adding the necessary pigment there.

Either granite chips, fine crushed stone, can serve as fillers. The aggregates must be rinsed out. The water added to the solution should not contain impurities (acids, oils, sugar, sulfates). Water is added to the dry mixture (and not vice versa).

Recipe:

  • One part cement plus three parts sand.
  • One part of cement plus two parts of sand plus two parts of rubble.
  • Water - until a viscous solution is obtained. If it is necessary to reduce its amount, plasticizers are added.

Stucco mold

For plaster products, plastic can be used as stencil materials. But the easiest way to do this is with silicone (by the way, the same method is also suitable for creating polyurethane stucco molding).

  1. So, first we are looking for a sample from which we will copy the shape.
  2. Then we make a wooden (plywood, plastic) box according to its size, pour silicone there and lower it into a mold, previously greased (with vegetable oil, soapy water, special silicone grease).
  3. After the mass has hardened, a solution (gypsum or polyurethane) can be poured into it. Before that inner surface we grease the forms every time.

This video will tell you about the method of creating fake stucco molding: