If you want to give your interior a unique sophistication, you can use stucco for this. Making it yourself from gypsum is quite simple. The benefits of stucco are obvious. First, you don't have to invest a lot of money. Secondly, the room will gain individuality. Thirdly, you will be able to impress all the guests of your house with your skill.
Preparation of materials
If you are faced with the question of how to make stucco molding with your own hands, then you must prepare:
- ready-made or artistic clay;
- colorless varnish;
- building plaster;
- silicone grease;
- work tools.
Silicone grease is acrylic silicone.
Preparation steps
After the entire set of tools and materials is ready, you can start making stucco. It is important to adhere to certain instructions and rules, althoughthe work is not difficult. However, some difficulties may arise in the process. The work must be carried out in stages. First, the material is prepared, then the solution. Next, you can prepare the fill and carry out grinding. Then you can do the painting and installation.
By the time you make stucco moldings from gypsum with your own hands, you must purchase an element in the likeness of which you will sculpt. Then plasticine is prepared. It must be artistic, because it takes and retains the desired shape. It does not stick so much to the product and to the hands. In order for the plasticine to be more obedient and soft, it is necessary to crush it in your hands. As soon as you need a mass, it is ready to go. A thin bar is made from it. Now you need some lube. It covers a plasticine bar.
At the next stage of making stucco molding at home, you need to prepare a mold where the bar is placed with your own hands. The quality of work is also affected by the shape that you can buy in the store. It can be made from different materials, namely:
- silicone;
- latex;
- metal.
The last option is smooth, so the product does not need to be modified before painting. However, such forms are usually used for large volumes of work, so they are used in industry. Silicone and latex bases are well suited for the manufacture of stucco. This is because they are cheaper and easier to use.
Note
After examining the photo of the stucco molding, do something with your own handsthis can be done without much difficulty. It is important to follow the technology. The next step involves removing dust. For this, silicone grease is used. It will allow you to separate the resulting creation from the form. The composition is applied with a hair brush. At the second stage, you can prepare the solution. This stage is very important. If you miss something or neglect the instructions, the stucco will not turn out the way you expect to see it.
Work methodology
Building plaster can be supplemented:
- acrylic silicone;
- cement;
- water-based glue;
- slaked or quicklime.
PVA is suitable as glue. Cement is poured with cold water. If you want it to harden faster, warm water should be used. Gypsum is a rather fragile material, it fills the mold well. In order for the stucco to be more durable, not cracked and not dry out, the solution must be combined with water-based glue. It is better to use the same PVA for this. Cement is needed for strength, so it can be added.
When making stucco with your own hands, the next step is to take a drill with a nozzle in the form of a mixer and stir the solution. It is not recommended to knead a large amount at once. It is better to close the material for one cycle of work. It is necessary to use the following proportion: 1 part of water and 0.7 parts of gypsum. If a thicker mixture is required, one part water and two parts gypsum can be used. If you want to make stucco molding with your own hands, any gypsum will do. It can be bought at the store. However, for large-sized products, grade G-4 and above is recommended.
Filling
At the pouring stage, do not leave the composition for a long time, because it will quickly thicken. In order for the solution to turn out to be of better quality, it is necessary to remove air bubbles from it that appeared during mixing, otherwise they will destroy the stucco molding, because moisture will accumulate in them. You can achieve the desired result by distributing the gypsum as evenly as possible, using a hair brush for this. However, there is another way. It consists in vibration or light shaking. It is the most efficient.
As soon as the solution is ready, you need to check whether it has been brought to the consistency that resembles sour cream. If so, you can get to work. The first layer can be applied with a brush, after which it is usually poured into the prepared form. It must be filled to the brim. Excess is removed with a spatula. If the stucco molding should turn out to be large, then after the first layer, a copper mesh should be laid to strengthen it.
Drying and dyeing
Having done the stucco molding with your own hands, you will have to leave it until it dries, which will take about 4 hours. Then the elements are removed from the mold, polished and coated with a colorless varnish. Pure gypsum should be white. Usually products are painted according to the interior. For this, wall paint is used. It is better if it is made on a water basis. When making stucco with your own hands, you can paint it after applying a layer of varnish. If the product has not been processed, a primer or colorless varnish should be applied in 2 layers. When the paint is too thick, it is diluted with water. When the stucco turned out to be very embossed, it is better to use a brush with a long pile. You can give the homemade effect of aging, granite or marble with a sponge or a piece of cloth.
Detailing elements
When the stucco began to turn white, you can evaluate the quality of work and begin to correct. At this stage, minor bugs are corrected. With fine-grained sandpaper, it is necessary to smooth out roughness and irregularities by filling small shells. A mesh can be applied to the reverse side to provide better adhesion to the wall, after which a primer is applied. Staining is done in several layers, which can be four. Then the product with water-based paint on the surface is left until it dries.
Installation
You can mount stucco on the walls in the apartment with your own hands 3 days after painting. The product must dry and harden well. First you need to process the back surface. This is done with sandpaper. It is recommended to sand about 3 layers. Then the surface is prepared where the installation will be carried out. She must be clean. PVA or water is applied to the base. The next step is to prepare the solution. For this, it is usedPVA glue, to which water is added at the rate of 40 to 60. Additionally, gypsum grade G-10 is added. The solution should resemble sour cream in consistency.
It is applied to the stucco molding and left for 5 minutes on the place where it is planned to be installed, on the ceiling or walls. After examining the photo of the stucco molding, you can install it on the walls with your own hands. If the product has impressive dimensions, it is best to fasten it with dowel-nails. If the stucco will decorate the facade of the house, the use of dowels will be necessary, because the decoration will be exposed to constant atmospheric influences. In this case, PVA glue is not suitable.
Having installed the gypsum stucco with your own hands, you will have to fill the holes and joints with gypsum mortar in the next step. It can be replaced with putty. An important point is to check the quality of the installation. Stucco for this you need to try to move. By the way, the same procedure must be performed at the time of installation. When the product is in place, it must be moved from side to side. Remove excess solution with a spatula.
Additional information about preparing tools and materials
Before creating stucco, you will definitely need to stock up on consumables and equipment. For example, you need a table with a completely flat surface, because the decor will freeze on it. Even a slight bias can cause marriage. Be sure to prepare the film with which you protecttable and related items. Dry plaster is very dusty and silicone sticks to surfaces.
Purchase or find in your arsenal a set of spatulas and sculpting tools. Knives and stacks will be needed. You will need a clerical knife and a thin brush. You can not do without a measuring cup, tape measure and ruler. You can use ordinary plasticine, but it is better if it is construction. Clay will do as well.
Purchase silicone oil or silicone release agent. These are found in art and hardware stores. If not found, look in the departments for needlework, soap making and costume jewelry. You can use a silicone gun. If you have no experience with forms, modeling and plaster, you can practice creating small stucco elements. These can be monograms, rosettes of small diameter or flowers.
In conclusion
If you want to somehow update the room, but do not plan to make repairs, stucco molding, which you can do yourself, will be an excellent solution. To do this, you do not need to have any special skills at all.
