Calculation and production of a wooden staircase with winder steps. Calculation of wooden and metal stairs to the second floor of the house How to make winder steps from wood

Special stair steps, placed in a circle, are usually called "oblique" or winder. Due to their rather unusual shape, these elements can be used to rotate structures in different sections of marches. Basically, the masters install them at the bottom, in the middle, and also at the top. Although most often winder steps are used specifically for wooden stairs with a 90-degree turn.

What are the standard "oblique" steps?

Considering the installation features of winder elements, it can be understood that one of their ends, located on the inside, is narrower than the other, external. Steps of a similar plan successfully replace more bulky intermediate platforms. But when using them for turning stairs, you need to remember some important nuances:

After watching various specialized videos, it becomes clear that the above steps are best used where there is a shortage of free space for future stair structures. In addition, these elements allow you to visually expand the existing premises.

Important points that are recommended to be taken into account in the manufacture of stairs with running elements

In addition to obvious advantages, "oblique" steps have a couple of significant disadvantages. For example, the narrow edge of these elements sometimes causes psychological discomfort for people climbing the finished stairs. They feel like they have nowhere to put their feet. And to make rotary structures as a whole is quite difficult. This is especially true for basic calculations.

In order to get rid of the alleged troubles that winders used for wooden stairs can deliver, the following points must be taken into account:

• the depth of the outer edge of the "oblique" elements should be a maximum of 400 mm, and the inner - at least 100 mm;
• the height of the steps must range from 120 to 220 mm;
• the existing protrusion of the edge of the tread cannot exceed the mark of 40 mm.

Having studied in detail the features of the installation of rotary structures, you can find out that the middle of each do-it-yourself winder element must be at least 200 mm, this is really important. In addition, when calculating ladder structures, it is recommended to use certain formulas.

If we are talking about L-shaped products, then the level of their comfort is calculated as follows: a - b \u003d 120 mm. Here "a" is the depth of the indicated steps, and "b" is the optimal height of the riser. There is also a special formula for determining the maximum safety of these structures: a + b \u003d 460 mm.

However, if the craftsmen plan to install U-shaped stairs, they need to remember that all mid-flight intervals should be equal to a quarter of the width of the "oblique" elements. Otherwise, the inner edges of the finished winder steps, the photos of which are in the article, will turn out to be extremely narrow.

Creating a simple L-shaped product: preparing basic tools and materials

From the videos posted on the open spaces of the network, you can find out that dark oak wood is ideal for the manufacture of L-shaped stairs with “oblique” steps. But it is very expensive. Therefore, many experienced professionals give their preference to maple. This material looks really attractive, and its price is quite acceptable.

In addition to wood, craftsmen involved in creating a structure with a 90-degree turn will need to prepare in advance:

Useful additional information about the future construction

In order to clearly understand how to make high-quality winders for wooden stairs, it is necessary to consider in detail the sequence of creating an L-shaped product with a width of 93 cm. The length of the opening of this design is exactly 2.29 m, and its ceiling height is 2.68 m.

The staircase includes a couple of marches. The first one consists of eight steps, the last of which exactly coincides with the existing platform of the upper floor of the building, and the second march is made of only two elements. As for the "oblique" steps, there are exactly three of them. The angle of rotation of these parts does not exceed 30 degrees.

For this product, craftsmen will have to make two stringers with their own hands. Their dimensions should be 5x30x300 cm. One part will be securely attached to the nearest wall, and the other will rest on a pillar with dimensions of 10x10x250 cm. The steps of the structure must have dimensions of 90x30x4 cm. 90x90x4 cm.

Key features of the assembly structure

The whole process of manufacturing an L-shaped staircase, the photo of which is striking in its beauty, is usually divided into several stages:

• First, the masters make a template resembling a right triangle, attaching it to the guide rail.
• Then they mark the stringers and cut out these details.
• The third stage is the installation of the support column.
• Further, it is allowed to mount the basis for the "oblique" steps.
• After that, experts attach stringers using metal corners.
• Then they cut out the running elements, adjusting them to length.
• At the end, the steps are varnished and finally fixed with long self-tapping screws.

The lower flight of stairs is made on a bowstring, the edge of which is cut at an angle of 90 degrees (to the floor). Then the masters install balusters and handrails. The last specified parts are fixed by self-tapping screws with countersunk heads. Well, this video will allow you to get acquainted with the manufacture of winder stairs in more detail.

Aesthetically pleasing stairs at reasonable prices

It is quite possible to create durable winder steps for wooden stairs on your own. But for those people who want to save time, effort and money, it will be much more profitable to contact our experienced specialists. With their help, customers can easily purchase ready-made structures in Moscow at the lowest prices.

For example, the Prestige double-page product has a unique, incredibly stylish design. And it costs only 47,160 rubles.

The same can be said about the modern staircase "Evoles Book". This design will complement any interior. And its current price is 65,000 rubles.

The reversal product "Modern" is created from the most exclusive materials. It is distinguished by the highest quality, elegance and increased reliability. The cost of such a ladder is quite acceptable - 125,262 rubles.

Many private houses, apartments, offices have an unusual layout, or limited space for stairs, which makes it difficult and narrows the choice of its type - standard straight stairs or turning stairs with platforms may simply not fit.

For comfort, a staircase with winder steps was invented, which is easy to adjust to any features of the layout and size of buildings. It saves usable space, looks very elegant, if you comply with all construction requirements for the width of the steps, then such a staircase with rotary steps is also not traumatic.

Winder ladder features

A well-made staircase can serve as both a practical solution and a unique element of the interior. L-shaped staircase with winder steps is made of natural wood or high-strength aluminum material. In addition, it has a unique shape and compactness, which makes it indispensable in private homes and other facilities.

A properly designed ladder can withstand significant loads and has a long service life. Our service site offers you to carry out a high-quality calculation of stairs with winder steps, taking into account the specific characteristics of your house, apartment, or other object.

What are the features of the calculator?

From the site you will make a full-fledged calculation of stairs with winders at 90 degrees. In addition, automatically generated 3D model using the obtained calculations. The volumetric model reflects the convenience / inconvenience of the passage, allowing you to assess the possible risks. As a result, you get ready-made engineering drawings for hand-made production.

With us you save money. Winder Stair Calculator will accurately calculate the volume, number of steps, dimensions and materials of construction. You do not have to call the master and pay extra for his services, or contact a furniture company and order the manufacture of stairs.

Time saving. Why would you waste time on complicated calculations when you have our stair calculator? You will be required to enter dimensions and click the "Calculate" button. You no longer need to waste your energy on doing everything yourself, or use other programs and suffer trying to save your calculations - with us you can send or save all the necessary files in one click.

How to make calculations?

First of all, measure the height of the opening for the stairs on the stringers - between the floor of the 1st and 2nd floors. Everything is extremely simple. Enter the units of measurement - cm, m. Then select the color in which the drawing will be generated (color is convenient for viewing, black and white for printing).

Then you need to enter the coordinate points of the span: height, length, width of the stairs, number of steps, specify their parameters (thickness, ledge). Then click on the "Calculate" button.

As a result, you will receive the calculated data on the necessary materials, on the elements of the stairs: stringers, steps, risers, a drawing of a staircase with winder steps. By clicking on the "View in 3D" button, you can view a three-dimensional 3D model of the winding staircase structure.

Thanks to the calculator, you will receive both the exact total values ​​​​of the stringers, and each separately. Namely, the width washed down both horizontally and vertically, the angle of inclination. In addition, you are provided with data on the optimal volume and parameters of materials: width, length, thickness, quantity and volume, so that the turning staircase with winder steps will best meet your and construction requirements.

What will you get? Detailed drawings, 3D model, calculation of the design of stairs with turning steps

You get a practical solution for making precise calculations for stairs with turning steps. In addition, with the help of our calculators, you can independently design and calculate other types of stairs, various types of roofs. In the near future, it will be possible to calculate other necessary structural elements of the house - the foundation, walls, and more. Subscribe to news in our groups in social networks to be aware of the release of a new functional calculator.

Using the site is very simple - you do not need any special knowledge, you just need to enter a couple of values, and you can get a professional design of stairs with winders, as well as the calculation of another type of stairs or roof for free!

In buildings higher than one floor, the presence of stairs for interfloor movements is an indispensable condition for living. There are many options for the types of structures and their placement in the room.

The most comfortable and safe are rotary marching systems. In this article, we will get acquainted with the types of structures, and consider in detail how the structure works.

Swivel

They are not only necessary and functional, but also decorating the house interior and exterior.

By location there are:

• outdoor;

• internal;

indoors

According to the method of use, they are divided into: stationary, attached and folding (sliding).

According to the method of fastening the steps, the structures are divided into:

1. On stringers.

• In this case, the steps are attached to the supporting beams, which are called stringers, from above, into specially arranged ledges. They seem to lie on the guides.
• There may be one, two or three such beams, depending on the characteristics. More than three stringers are practically not used in the manufacture of structures.
• Stringer guides, depending on the geometry, can be straight, broken and curvilinear.
• On one, central stringer, they usually make a ladder with a width of no more than 1 m.
• Stairs on stringers can be made with risers. If such an element is absent, the design seems more elegant and weightless.
• Stringers are most often made of metal, wood and concrete. The material of both load-bearing beams and steps and railings depends on the style of the room and the requirements for the design.

On kosoura

1. On strings.

In such systems, the steps are attached between the bowstring guides. Fastening is carried out by installing the ends of the steps in specially prepared grooves in the side faces of the supports.

Bowstrings, as well as stringers, can have different shapes, allowing you to place the stairs as beautifully and functionally as possible.

On bowstrings

1. On the pains.

In this design, the steps are attached to the wall and to each other with the help of special bolts - bolts. If the wall is not too strong, reinforcing mortgages are installed in it.

This view seems to be the most attractive because of the hidden fasteners. They give the impression of lightness, grace and fragility, although in fact this design is no less durable than all other types.

On the Bolts

1. On a vertical support.

The steps are fastened using a vertical rack, on which they are mounted at different angles, in the form of a fan. With the use of a support column, screw structures are usually arranged.

On a pillar

1. Combined. They can combine elements of all the above types.

On stringer and vertical support

By design, they are divided into: marching and screw.

Let's consider them in more detail:

• Screw.

screw

Very functional design for placement in places with a shortage of space. It takes up little space, only 1.5-2 m2.

Steps of screw types are not made in the form of a rectangle. They are narrowed on one side. It is with this part that the step is attached to the vertical pillar-support.

Because of its dimensions and geometry, it is not suitable for transporting bulky items. It should be used with great caution by children and the elderly, as it cannot be called safe.

In screw and bolt structures, combinations of various materials are most interesting: wood, glass, metal.

• Marching.

Marching

These designs are the most comfortable and safe. They represent one or more spans (marches) interconnected by a platform. It is possible to install fences and railings on both sides.

• Winder turning steps can also be used instead of a platform. They add elegance to this massive design, and allow you to save a little space.
• Marching ones take up quite a lot of space, but the space under the stairs can also be used to good use.
• The design is very massive, solid, but its manufacture requires a lot of building materials, respectively, and the price of the product will be decent.
• You can move along such structures even at high speed, and not be afraid to break your neck.
• If you need to raise or lower large and heavy objects, this will not cause any difficulties along the march.
• In turn, marching are divided into: direct and rotary. Direct marching systems, as a rule, are installed in spacious rooms.

Marching

Let us consider in more detail rotary marching types as the most popular and frequently used structures for lifting. In order to better understand the turning, a video on this topic will be presented in addition to the theoretical information.

Rotary mid-flight stairs: types, manufacturing features

They can have one, two, three spans. Fastening steps of rotary stairs can be carried out on stringers, and on bowstrings, and on bolts, and on a pole.

All swivel can be performed with a turn to the right or left side, 90 or 180 degrees. Designs with a 90-degree turn (L-shaped) are the easiest to fit into the interior of any room and occupy a minimum of space.

A staircase with rotary steps, in which winder steps are used instead of an inter-flight platform, is a symbiosis of a march and a screw structure. From the screw design, she got a small space saving and aesthetic appeal, from the march ̶ convenience, safety and comfort of movement.

With winder steps

Materials from which the design of the rotary variety can be made.

metal ladder

Such designs are very popular, both for installation indoors, and for outdoor placement. Entrance groups, fire escapes can be made of metal for moving between floors.

street metal

Iron rotary types can be purchased ready-made. Also, a metal staircase with a turn can be made by hand - if the master has minimal experience with a welding machine.

Ready-made swivel types do not always fully satisfy the needs of the end user, however, on request, the manufacturer can produce a design in accordance with the required dimensions.

A do-it-yourself metal rotary variety is made from channels, corners, a profile pipe. The requirements for them are formulated in GOST 23120-2016 "Mid-air stairs, platforms and steel railings".

Manufacturing steps:

• Removing the dimensions of the site, drawing up a project and an accurate drawing of the structure.
• Frame manufacturing.

metal frame

• Grinding welds and areas affected by rust.
• Treatment of metal from corrosion.
• Step manufacturing. They can be made of wood, concrete or metal.
• Assembling the turntable.
• If necessary, installation of fences and decorative elements.

They are distinguished:

• strength;
• lack of creaking steps;
• durability;
• the need for periodic corrosion treatment.

Wooden ladder

Wood has always been the most comfortable, outwardly attractive material. Designs from it combine tradition, reliability and comfort.

The manufacture of stairs with turning steps made of wood can be done independently, in accordance with the conditions of placement, the taste of the owner and the style of the building. Before you make a turning staircase to the second floor with your own hands, the first step is to draw up a competent design drawing, accurately removing all dimensions and calculating the parameters.

The calculation option for the dimensions of the structure is shown in the photo:

• The width of the stairs for comfortable movement should be at least 90 cm.
• Step width: from 20 cm.
• Riser height: 15-20 cm.
• Step thickness: 2 cm.
• Height of fence and railing: 90 cm.
• Ladder angle: 35 ± 5 degrees.

All sizes are selected taking into account the convenience of movement of all family members.

To make a staircase for a house with a turn, we need the following tools:

Materials are being prepared: timber for guides, edged boards for steps, furniture board for winder steps, balusters, railings for fences, glue and hardware. Larch, oak, maple, beech can serve as a material for the manufacture of stairs, but it is possible to make a staircase structure from more affordable pine.

Important! Before starting work, all wooden parts should be dried and treated with protective compounds. The presence of knots in the wood is unacceptable.

We are building a staircase to the second floor with a turn of wooden parts:

1. We prepare two kosour from a bar. We cut out the protrusions for the installation of steps. The easiest way to do this is with a triangular template. All details are immediately subject to grinding.

• The stringers are fastened to the ceiling beam and the floor with the help of corners and self-tapping screws. For structural strength, a support post must be installed. It is mounted using steel corners. At the bottom, the stringers are attached to the support beam, in pre-made grooves. It is best to use glue in parallel with fasteners for fixing.
• Support bars 50 mm thick are laid out under the winder steps.
• The risers are installed first.

• Steps are being installed.

• Fences are being installed.

Installation of a turntable made of wood is completed. The design can be varnished or painted, depending on the style of the room.

Concrete staircase

It is somewhat more difficult to make such a structure than a wooden one, but it has its advantages.

The concrete staircase has the following qualities:

• Durability.
• Strength.
• Fire resistance.
• No sound when walking.

The most difficult thing in the construction of a concrete staircase is the collection of formwork that exactly repeats the geometry of the structure.

Important! If the staircase is mounted inside the building, it should be noted that the concrete structure is quite heavy and a separate foundation must be provided for it.

For the formwork, you will need a 10x10 cm timber, boards or plywood. If the staircase is in contact with the wall of the building on one side, this somewhat simplifies the construction process.

Concrete turntable manufacturing:

• The platform frame is mounted.
• Stringers are installed, made of boards with a thickness of at least 30 mm. One is securely attached to the wall (if the design allows), the other is mounted on supports.
• All elements are fixed with self-tapping screws. You should make sure that there are no gaps.
• From below, plywood sheets with a thickness of at least 20 mm are attached to the stringers.
• It is better to put polyethylene inside the formwork or lubricate the inner walls with machine oil to make it easier to dismantle the formwork system.
• Throughout the structure, a double frame should be installed from reinforcement interlaced with a step of 150 mm with a diameter of 8-10 mm. The reinforcing mesh must be connected to the supporting beams.
• If one side of the ladder is in contact with the wall, the ends of the reinforcement bars must be laid into it with the help of drilled holes. The mesh must be in the thickness of the concrete, so it must be laid out on stands 20-30 mm high.
• From flat boards we form the formwork for the steps.

• Before pouring concrete, you can install wooden or metal mortgages that will simplify the fastening of fences.
• The structure is poured with concrete. The solution is prepared based on the following proportions: 1 part of cement, 2 parts of sand, 3 parts of crushed stone, plus water. All ingredients are thoroughly mixed, it is better to do this in a concrete mixer. The filling of the entire structure is carried out in one stage. Work starts from the bottom.
• The concrete mass should be compacted with a bayonet or internal vibrator.
• The surface is leveled, excess mortar is removed.
• The structure is covered with polyethylene until completely dry (28 days). Periodically it should be watered.
• The formwork is removed (the formwork boards can be removed from the steps after three days, complete dismantling is carried out no earlier than two weeks after pouring).

• The concrete surface is polished.
• Fencing elements are installed.
• For facing a concrete structure, you can use wood, natural stone, mosaic or tile.

• If concrete cladding is not provided, an attractive appearance can be given to the structure by adding pigments and fillers to the concrete mass when mixing the mortar.

The key to building a strong, safe and beautiful staircase is the accurate calculation of the system and the high-quality installation of the formwork. The result of the work will be a solid, easy-to-use concrete structure, which is also an interior decoration.

You can watch the video in this article:

If you are faced with the question of how to make a turning staircase, you should explore the possible options for its manufacture, choose a ready-made project or make it yourself. By spending a little time and effort on construction and decoration, you can get an eye-pleasing, ergonomic and durable design as a result.

Specify the required dimensions

X- stair opening width
Y- opening height
Z- ladder width
F- ledge steps
W- step thickness
C- the number of all steps
C1- the number of steps on the lower march
C2- number of turning steps

reference

A wooden staircase with rotary steps allows you to significantly save space in the house without losing convenience and functionality.

When calculating, pay attention to the optimal number of rotary steps. In my experience, 3 steps are optimal with a staircase width of 80 cm. More - the steps will be too narrow and therefore uncomfortable.

If the opening is located only above the top of the stairs, then the height at the turning point before the overlap is important in order to avoid head injuries. It must be at least 2 meters.

With this design, the width of the stairs plays an important role. Since it directly affects the convenience of turning steps. The wider the staircase - the more steps can be used without loss of convenience.

Due to the variety of projects and designs, the railing for stairs in the program is not calculated in any way and is not shown.

Important! Pay attention to the dimensions of the turning steps. To get the dimensions of the step - do not forget to add the size of the protrusion to these dimensions.

The calculation of a stone staircase for is no different from the calculation of a wooden or metal staircase. The main thing is to correctly calculate the dimensions of the steps. Their height must be the same for all its parts.

The calculation of the convenience of the stairs is calculated by a formula based on the length of the step.
Human stride length ranges from 60 to 66 cm, with an average of 63 cm.
A comfortable staircase corresponds to the formula: 2 step heights + step depth = 63 ± 3 cm.

The most comfortable slope of the stairs is from 30° to 40°.
The depth of the steps of the stairs should correspond to shoe size 45 - at least 28-30 cm.
The lack of depth can be compensated by the protrusion of the step.
The height of the step should be up to 20-25 cm.

The program will draw drawings of stairs with turning steps with basic angles and dimensions.
The drawings show the overall dimensions of the stairs, marking the top of the steps on the bowstrings, the corners of the steps and the main dimensions of the steps themselves.

I hope the program will help you design and make a staircase for your summer cottage or home with your own hands.

The main disadvantage of a direct march is the high requirements for free space. Therefore, this design is not suitable for every home. Less demanding on free space - a corner staircase with a 90 ° turn.

Short description

A distinctive feature of a winder staircase with a turn of 90 degrees is the absence of a landing. In its place are several wedge-shaped steps. Together they form a smooth turn from one march to another. To do this, one part of the steps is made narrow, and the other - wide.

In fact, a winder staircase is a combination of a helical and marching structure. From the first variety, she got space savings (albeit not too significant), from the second - ease of use.

Such structures are usually installed in the corner of the room, although in some cases they can be placed right in the center of the room. In the first case, the load is partially transferred to the walls, in the second case, the structure is held by 2 load-bearing beams.
Making a staircase with a 90 degree turn is a rather difficult task. This will require the implementation of accurate, the availability of the necessary tools, as well as the manufacture of complex parts. However, with the right approach, this is quite a doable task.

Pros and cons of winder design

The advantages of stairs with a 90 degree angle include the following points:

• Saving free space. Compared to straight marching products, running models take up less space.
• Ease of use. If the steps are not too narrow, then climbing or descending the corner stairs is almost as convenient as using a conventional marching structure.
• Good reliability and load capacity. Marching varieties are the strongest and most reliable structures.
• Wide range of design possibilities. A variety of materials, shapes and details allows you to create a staircase with a unique design.
• Interior element. Turning stairs fit almost any room, giving the interior a new and unusual look.

Like all ladder structures, winder ladders have not only advantages, but also some disadvantages. Among which it is worth highlighting the following points:

• High price. The cost of manufacturing or purchasing a finished structure remains high.
• Manufacturing complexity. To create a quality product, complex calculations and a lot of time for manufacturing parts will be required.
• Difficulty in installation. To install a ladder with a turn of 90 degrees, considerable effort and at least 2 people will be required.

Material used

In the modern world, many materials are used for the production of stairs. For example:

• wood;
• metal;
• concrete and reinforced concrete;
• fiberglass, etc.

In most cases, there are models made of wood or metal. The high popularity of these materials can be explained by two factors: reasonable cost and good strength.
Working with a tree is quite simple - no special skills or sophisticated equipment are required here. Also, wooden stairs look presentable and give the room a certain comfort. However, it should be borne in mind that in order to protect the surface, it is required from time to time to cover it with protective agents.

All-metal products are less common. The fact is that for the manufacture of such structures, knowledge of welding and the availability of appropriate equipment are required. In addition, metal stairs with an angle of 90 degrees look quite specific and will not suit every interior.

Advice!
In some cases, a combined approach can be used. For example, to make load-bearing beams of metal, and install wooden steps on them.

Despite the similarity of the running corner design with marching models, it is less convenient to climb or descend such stairs. The main negative point is the winder steps, in which one end is narrow and the other is wide. It is this structure that increases the risk of injury and the likelihood of slipping off the steps.

Also, usability is affected by the size of other elements. For example, high railings are not suitable for children, and climbing narrow steps will not be very convenient for everyone without exception.

Therefore, to increase the comfort of use, important points should be considered:

• the minimum depth of the narrow part of the winder step is 10 cm, the middle one is not less than 20 cm, the wide part is not more than 40 cm;
• the optimal step height is 15-20 cm;
• the dimensions of the running and straight steps must correspond throughout the entire flight of stairs;
• recommended railing height - 80-100cm;
• the optimal distance between the balusters is 12-15 cm;
• the minimum height of the opening (free space above the stairs) is 2 m;
• the optimal angle of inclination of the stairs is 30-45O;
• the minimum width of the flight of stairs is 90 cm.

Step calculation

• N = number of steps;
• H1 - floor height;
• H2 - step height.

Calculation of stairs with running steps.

But in some cases, an integer value may not work. In this case, you can go three ways:

• change the height of the steps;
• make the first step of a non-standard size;
• install a platform under the stairs to “adjust” the structure to the desired height.

Advice!
Separately, it is worth mentioning the winder steps - they are not recommended to be installed more than three to five pieces. If there are more of them, then the depth of each tread will turn out to be too narrow and it will be inconvenient or even dangerous to climb such a ladder.

Making a winder ladder with your own hands

Unlike buying a finished product, creating a winder staircase with a 90-degree turn on your own will avoid large financial costs. However, keep in mind that this is a long and complicated process.

For greater clarity, it should be divided into several stages:

1. carrying out calculations;
2. parts manufacturing;
3. construction installation.

Training

Design is the most important step in creating a staircase. It is at this stage that the dimensions of the elements are determined, as well as the appearance of the structure. For this reason, special attention should be paid to preparation.

Design consists of 3 stages:

1. taking measurements;
2. making payments;
3. diagramming.

First of all, you should determine the location of the flight of stairs and take appropriate measurements. In particular, the length, width and height of the space under the stairs. It is the location of the running product and the free area that affect the size of the structure.

The next step is to do the calculations. Here you should build on the previous stage, and also take into account the optimal dimensions. For example, the angle of the stairs, the number of steps, etc.

The last step is drawing up a drawing. It should be performed in three projections: from the front, from the side and from above. On the vertical projection, you should indicate the location of the flight of stairs (for this you need to draw a floor plan) and its direction.

The winder ladder scheme acts as a visual aid. In addition, a neat and unhurried approach to drawing up a drawing will avoid many problems in the following stages. For example, questions about the size of individual elements or their compliance with the recommended parameters.

Execution of works

For the manufacture of parts and installation of the structure, the following tools will be required:

• saw;
• Sander;
• drill;
• welding machine (if there are metal elements in the stairs);
• fasteners (bolts, anchors, self-tapping screws).

The manufacture and installation of the structure takes place in a certain order:

1. load-bearing beams are made and mounted on the wall;
2. a support pole is installed;
3. steps are cut;
4. steps are installed on load-bearing beams (they should be mounted from the bottom up);
5. balusters are inserted into the bearing beams;
6. handrails are placed on the fence posts.

Saving space and pleasing appearance - this is a brief description of the corner staircase with winder steps. This design will look great in any room, literally transforming it. Therefore, in order to get a beautiful and high-quality product, you should act very carefully and slowly at all stages of manufacturing.