Wooden stairs entrance to the bathhouse. Wooden stairs for a bath: through fire, water and copper pipes

The bathhouse has become an integral part country house. People choose projects that suit them and most often build two-story buildings. There are options for building a bathhouse with an attic, where, as a rule, the rest room is located. The selected designs require a staircase. At the design stage, people get confused. Many people do not know how to make a staircase with their own hands. This process is quite painstaking. But you can make an effort and make the stairs to the bathhouse with your own hands.

How to choose the right type of staircase?

When building a bathhouse, you should think in advance about what type of stairs to choose. They differ in design. There are several options:

1. Single-flight stairs are considered the easiest to manufacture. They are practical to use. To install this type of ladder you need a lot of space. Therefore, it is not suitable for every bath.
2. Stairs, shaped like the letter L, are mounted along the wall.
3. There are U-shaped structures. They are rarely chosen for installation, since it is necessary to first equip the mine.
4. Spiral staircases are often found in country houses, as well as in bathhouses. The angles of this design vary from 260 to 360 degrees. Installation of parts proceeds counterclockwise.

If you need a compact staircase, then you should opt for small-sized buildings.

Location options

You need to remember that you can position the stairs in different ways:

1. Externally. The entrance to the premises will be located from the street. This location is chosen for quick access to the attic, bypassing the sauna.
2. Internal method allows installation from any room. After this, you can walk on the stairs all year round.
3. There are transitional methods of constructing stairs when it leads from a separate building to a house.

Factors influencing choice

Before installing the staircase, you need to think about how it will fit into the interior. The design should be made in the same style as the entire space around it. There should be a harmonious transition from one floor to another.

When choosing, you should know what budget the bathhouse owner is willing to allocate for the construction of the stairs. It is best to choose an ergonomic option, in which the staircase will not only be beautiful, but also comfortable.

It is worth consulting with an architect which type of construction is suitable for a particular building.

How to choose material for assembly?

On construction market There is a wide selection of materials suitable for assembling stairs to the bathhouse. It is acceptable to use wood or metal. Some people choose stone stairs. Those who prefer solid structures that will last forever can use concrete.

Most often, stairs made of wood are chosen. The steps can be open or closed. The staircase in the bathhouse to the 2nd floor with a closed flight has distinctive feature. The gaps between the steps are hidden here.

When it becomes necessary to add a turn to a wooden staircase, you must first make a special platform. It should be in the shape of a square, some prefer a rectangle.

What kind of staircase should the entrance be?

A small staircase for a bathhouse is most often designed for the entrance. The material chosen is the same from which the bathhouse itself was built.

For correct installation entrance staircase you need to lay a pile foundation. There are people who prefer a columnar type of foundation. The most economical option is to install a pile foundation. It can be made quickly and does not require any additional costs.

Piles must be installed below the freezing level of the ground. In this case, the stairs and porch will not deform over time. Deep foundations are common these days. There is also a finely laid type. IN in this case The pillars are dug into the ground to a depth of 55 centimeters. When a platform appears, it is fixed with special beams to the bathhouse.

The entrance to the second floor of the bathhouse is often made from the street. It is worth carefully studying what requirements must be met when constructing a staircase:

1. It is important to remember about the angle of inclination; it should not exceed 50 degrees.
2. can vary from 30 to 36 centimeters.
3. The height of each step is allowed from 16 to 21 centimeters.
4. The length of the steps can be a maximum of 100 centimeters. Most often, an average length of 75 centimeters is chosen.

Which is better - an internal or external staircase at the entrance to the attic?

Many people wonder what type of staircase to choose. They always doubt the option of an external lift, from the street.

When people build a bathhouse in a private house, they often choose the external option of building a staircase. The advantage of walking up from the street is that you can sit on the veranda. Another advantage of the desired type of staircase is that the temperature will not leave the sauna when the door is opened.

What should you consider when installing stairs?

How to calculate the right size?

In order to calculate which staircase is suitable for a particular case, you need to find out what is the distance between the floors of the first floor and the attic in the bathhouse. A value equal to the height of the ceilings and thickness is added to the height of the ceilings building materials which were used on the second floor.

You need to understand what the appropriate slope of the bathhouse is. It can be from 22 to 38 degrees. For more high value angle needed less area for installation work.

To calculate the required number of steps, you need to find out the distance between the floors of two floors, and then divide the resulting value by the base height of the steps. It is equal to 16 centimeters. The resulting number can be rounded.

For example, the height between the floors of the first and second floors of a bathhouse is 285 centimeters. is 16 centimeters. Then 285 divided by 16 gives 17.8 centimeters. This value can be rounded to 18 centimeters. It turns out that the required staircase will have 18 steps.

To understand what it will be like permissible step rise, you will need 285 divided by 18. In total, the permissible step height will be 15.8 centimeters. This value Designed for people of average height, as well as tall people.

To check whether the calculation was made correctly, you need to multiply the height of the step by two and add the width of the selected step to the resulting value. The result should be a number that is in the range from 590 to 655 millimeters. If the indicator fits the selected standards, then the calculations are correct. If you get a number that does not fit the established framework, then you need to adjust the elements of the stairs in the bathhouse. Standard staircase has a width equal to one meter.

for a bathhouse on stringers?

When the calculations are completed, you can start working on the stairs. To install wooden stairs to the bathhouse, you will need to make a small ledge from wooden profile. You should first train your carpenter skills. This work has its own template:

To fix the risers, you need wood glue. It is important to secure the remaining parts with self-tapping screws.

The final stage will be to be able to withstand the angle of inclination of the building. Some don't make a visor. The stairs must be safe in any weather, otherwise it is easy to fall in rainy weather.

It is important to treat the resulting staircase with varnish or other protective agent. Some people choose drying oil for such purposes. Professionals do not advise saving on wood protection products.

Do I need to paint?

Many people do not know how to properly paint the stairs in a bathhouse. There are supporters of natural wood, without coatings. This opinion is wrong. The staircase needs protection, otherwise rotting processes will begin over time. The humidity in the bathhouse is always high, and mold and mildew may appear.

Wooden stairs to the bathhouse need protective coating. They are best protected by special wood varnishes, as well as drying oil. Regular paint enamel has less protective functions than varnish. If you have to choose between no coating and paint, it is better to choose paint. You can choose a woody shade, and it will be practically invisible. Layers must be applied thinly so that they have time to dry.

Nowadays, special wood impregnations have appeared that have protective functions. You can take advantage of this new product on the construction market. This type of coating will not change the color of your stairs. There are series that give a light woody tint. Lately, people have been choosing the colors “walnut” and “amber oak” more often than others.

Spiral staircase: all the pros and cons

The spiral staircase in the bathhouse attracts people with its appearance. It seems that this design is very light and compact. The spiral staircase adds originality to the bath interior. It has a number of advantages:

There are also some features that many would consider disadvantages:

1. Screw structures are good to install in places where there is little traffic. You need to climb steadily and calmly so as not to fall.
2. Since the steps are small in width, there is a risk of tripping during the descent.
3. It is imperative to install handrails that will ensure safe movement.

So, we found out how you can build a staircase with your own hands in a bathhouse. As you can see, there are several design options.

A staircase in a bathhouse is a compromise between convenience, aesthetics and safety requirements.

Typically wood is used

Design Features

At the input and internal model General characteristics. In terms of material, wood is the priority, since bathhouses are most often made from it. Use solid beams, glued or rounded timber. The species chosen are those that tolerate microclimate changes and are resistant to decay: birch, oak or larch. Conifers are short-lived and produce resin.

As for the types of structures, both straight and rotary staircases are mainly used here.

Space is saved by leaving steps open.

Options for staircase placement:

• entrance upstairs from the street (for summer);
• from the annex;
• indoors (used year-round).

Types of stairs in the bathhouse

It is important to ensure that the steps do not clutter up the space, and that the rise ensures safety.

Entrance to the bathhouse

Let's look at each type of structure. To build a porch, the foundation is first built after the building has undergone basic settling. Several types of piles are driven:

• For deep placement. They are installed below the ground freezing level to maintain the position of the porch during seasonal fluctuations. They come in bored and screw types.
• For shallow deposits. Columns (bulls) are used, which are buried 40–50 cm below the fertile layer. To avoid deformation of the structure, the platform is attached to the building using beams and crossbars.

The porch to the bathhouse should be equipped after the basic shrinkage of the building

If the exit to the second floor is planned from the outside, the same requirements apply. The parameters comply with GOST standards: treads – within 25–30 cm, and risers – 15–20 cm.

The steps are attached to bowstrings or laid on stringers. Provide a fence. It is advisable to install the beams holding the platform into the wall.

Ascent to the second floor

To equip a staircase in a bathhouse, you will need to carefully study the available space and select options for use.

Traditional marching structures are placed to the side, closer to the corners, building an L-shaped or U-shaped staircase. Thanks to this configuration, it is possible to reduce the affected area.

Installation process:

1. Support beams are installed at the beginning of the rise to the second floor and on the turning part.
2. The steps to the wall and supports are attached to stringers or straight strings. In the first case, it is recommended to cut out the ridges, and in the second, notches for the treads.
3. Installation depends on the selected design model. Additionally, closed risers are made.
4. Wooden handrails are attached along the outer part of the flight. The use of other materials is not recommended due to heating.

Installation of stairs in a bathhouse

If there is a catastrophic lack of space for construction, a compact “goose step” design is used.

Here it is possible to increase the slope while maintaining safety and convenience due to treads alternating in width. Such models are often used for utility rooms, attics and attics.

Any interfloor staircase in a house is a compromise between safety, convenience and space saving. Even in a fairly spacious room this is not easy, and finding a place for a ladder in a bathhouse is much more difficult. The premises are usually small, which means you have to solve a problem with many unknowns. Therefore, the stairs in the bathhouse require a balanced approach.

• 1 Entrance staircase to the bathhouse
  • 1.1 Foundations for entrance stairs to the bathhouse
• 2 Stairs in the bathhouse to the second floor
• 3 Types of wooden stairs
• 4 A little about steps, sizes and terms
• 5 How to calculate the stairs to the bathhouse
• 6 How to make a ladder in a bathhouse yourself

Usually, several steps are needed and there are no strict restrictions due to lack of space. Therefore, we can do as GOST advises:

Since baths are most often built of wood, stairs are usually made of the same material. You need to choose breeds that are resistant to climatic influences. Larch is best; pine will work well. Be sure to treat all components with antifungal and protective impregnations(for example, “Senezh”).

Foundations for entrance stairs to the bathhouse

The foundation for stairs is usually made of piles or columns. The fastest and cheapest to manufacture is a pile made from bored piles. Even faster, but more expensive to install screw piles, but their cost is higher. All work on the construction of the underground part of the porch occurs after the foundation of the building has been established.

If the soil is heaving (clay or loam), the piles should be buried below the freezing level of the soil. It is advisable to make an expansion in the lower part (TISE piles), then there will be a guarantee that the porch will not be pushed out during winter heaving.

Entrance staircase to the bathhouse pile foundation deep

If necessary, the entrance staircase can be made shallow. Then they use columns rather than piles. Their depth is at least 40 cm below the fertile layer. But then during heaving the stairs will rise. To prevent it from blocking the doors, you will need a high threshold.

If you don’t want to make a threshold, you can make the upper platform attached to the wall of the house. To do this, during construction, beams are laid on which the upper platform will be assembled.

Shallow entrance wooden staircase (to enlarge the image, click on the picture with the left mouse button)

In this case, a transverse support for a stringer or bowstring is nailed to the beams mounted in the wall. The same beam is made on “bulls” - shallow support posts. In this case, it turns out that the stairs can be skewed, but the upper platform will remain in place.

Stairs in the bathhouse to the second floor

If the second floor of the bathhouse is used seasonally - no one will live there in winter, it makes sense to move the lift out of the room - to the veranda or an extension. This way, firstly, you will save space in the bathhouse itself, and secondly, you will not have to cool through the hatch to the second floor of the room.

Planning an "L"-shaped staircase

If the second floor will be used in cold weather, you will have to fit the structure. In this case, you will have to consider many factors:

• You need to position the staircase so that it not only fits well on the first floor, but also on the second floor, when you go up, you don’t rest your head on the sloping ceiling: often in bathhouses, not a full second floor is built on, but an attic is made with the help of a broken roof or kicked out, as they say, 1.5 floors, and then comes the roof.
• It is advisable to make the exit on the second floor near one of the walls: this way, less space is “eaten up”. It is very inconvenient to have a hole in the middle of the room: organizing the space normally is problematic.
• Select the parameters of the stairs so that it is both convenient and safe.

The staircase in the bathhouse to the second floor can have straight or curved flights. It will not be possible to calculate and build curved stairs on your own, without experience: it is too difficult. That’s why, basically, everything is done straightforwardly.

When choosing a model with straight flights, it is not necessary that there be one flight (these are single-flight stairs) - along the wall. You can design it in the form of the letter “G” or “P”. The straight sections are connected by platforms or winder - turning - steps.

Different types of stairs to the second floor (to enlarge the image, click on the picture with the left mouse button)

Please note that marches can be closed or open. In closed flights there are risers - parts that close the gap between two steps. A turn in the staircase can be made with a rectangular landing (the option on the far left in the picture) or with winder (triangular) steps (there are two options in the picture).

This is a staircase with a closed flight - with risers

In one place it is better not to make many winder steps, as in the picture in the center - you will have to climb “along the wall,” that is, where the steps are wider. The most optimal number of them is three to four. But it is not always possible to fit this option into the existing conditions and then you have to make a compromise.

U-shaped staircases to the second floor are usually poorly integrated into small spaces: when designing, shafts are specially left for them or space is provided. It is much easier in this regard with the placement of “L”-shaped ones.

L-shaped stairs are easier to fit into small rooms in the bathhouse. The marches here are open - there are no risers

The staircase in the bathhouse to the 2nd floor in the shape of the letter “L” can, as in the photo above, run along two walls, or it can adjoin only one of them.

A little about steps, sizes and terms

We have already talked about what winder steps are - these are triangular or trapezoidal turning steps. But these are not all the terms. To calculate the stairs for the bathhouse yourself, you need to know some standards, terms and tolerances. With the height and width of the steps: this is already clear. But there is such a thing as a lifting step. This is essentially the height of the step, but must take into account the thickness of the material. Since the materials may be different, the lifting step may vary significantly.

The following step sizes are considered the best: width about 30 cm, step up 15-16 cm. But these are average figures. For people of average height with average long legs. And these parameters, as you know, are different for everyone. If you are planning for yourself, you can calculate based on what is most convenient for you and your family members.

The width of the step is determined by the length of the foot. It is more convenient when the entire foot rests on the step, and not just part of it.

It will be more convenient to rise and fall if the entire foot rests on the step

But this, unfortunately, is not always possible. If the reduction is insignificant and you will not have to use the stairs very often, as in a bathhouse, for example, then they go to reduce the width of the steps. If the bathhouse is residential, or used as a guest house, you can find a way out by making a staircase “ duck step" It is distinguished by steps of unequal width: on one side there is a cutout. In this case, you have to start the descent or ascent from a certain leg. Look at the photo of such a staircase and everything will become clear.

You can make a “goose step” staircase to the bathhouse. It has figured steps. You have to climb it with a certain foot in order to get to the wide part

When going up and down these steps, you are forced to change your gait. That's why this name arose. But at the same time, it allows you to make a very, very steep climb, and without any particular threat to safety.

When calculating, they do not use the height of the room, but the distance from the floor of the first floor to the floor of the second. To do this, add the thickness of the ceiling to the height of the ceiling and finishing materials floor of the second floor. This is the value needed in the calculation.

The number of steps is found simply: the found distance from floor to floor is divided by the recommended lifting step - 15-16 cm. The resulting figure is rounded (up or down, see for yourself). For example, the distance from floor to floor is 280 cm. Divide by 15 cm, we get 18.6, round up, we get that our staircase should have 19 steps.

Now let’s determine what the lifting step will be: divide 280 cm into 19 steps. The result will be 147 cm. Not enough. If there are no children or elderly people in the family, you can consider the option of installing 18 steps. In this case, the lifting height will be 155 cm. This value fits into the recommendations. This will be more comfortable for a person of average height.

Another point that requires checking: the size of the opening for the stairs on the second floor. To avoid hitting your head on the opening when descending, the distance from the step below to the opening must be 200 cm (minimum 190 cm).

To avoid hitting your head when descending, check the distance from the step to the edge of the cutout. This, by the way, is an example of a one-flight staircase. But there is a very steep ascent here, apparently neither small children nor elderly people go to the bathhouse

If the resulting height is less than 190 cm, there are two options: increase the size of the passage through the ceilings (make it longer). If this is not possible, increase the ascent step, making the stairs steeper. But it cannot be made larger than 210 mm. The solution is to increase the clearance a little and at the same time make the rise a little higher.

The finished parameters of the stage need to be checked using the convenience formula. If you add the lifting step multiplied by 2 and the width of the step, the result should be in the range from 600 to 650 mm. So, if the lifting step is 155 mm and the step width is 300 mm, we get 155 mm * 2 + 300 mm = 610 mm. We're getting back to normal. If not, an adjustment is needed.

The minimum width of the stairs to the bathhouse is 80 cm, the optimal width is 100 cm. Plan somewhere in this area.

Don't forget that everything wooden surfaces It is advisable to treat it with protective impregnations in the bath. How and what, read here.

How to make a ladder in a bathhouse yourself

In addition to the parameters of the steps, you also need to decide how exactly to build the staircase itself. Wooden stairs are made on bowstrings or stringers. The string is the boards between which the steps are attached. They have smooth edges, and the steps are attached precisely between them, using corners and bars. Special grooves are also cut into them.

Methods for attaching steps to the strings of a ladder (to enlarge the image, click on the picture with the left mouse button)

The stringer is distinguished by the fact that it has a sawtooth profile. The steps are laid on the molded ledge.

How to make a stringer for the stairs to the bathhouse (to enlarge the image, click on the picture with the left mouse button)

It is easier to make a ladder on bowstrings: a much lower level of carpentry skill is required. This is especially true for mortise steps or when they are mounted on corners. The skills required here are generally minimal.

How to build a staircase to a bathhouse on a bowstring (to enlarge the image, click on the picture with the left mouse button)

How to build a staircase to a bathhouse on a string: it all starts with installing a string and support pillars, if any. The support pillar is usually a square beam of at least 150*150 cm. The bowstrings and steps are boarded with a thickness of at least 4-5 cm. They are needed good quality without knots or cracks. Bowstrings are attached to the wall using long nails or wood screws.

Then steps are installed on the corners or support bars. If there finished project, it must have a complete layout of the dimensions of each step. If there is no project, in difficult places you can first make patterns from cardboard, then outline them on wood and cut them out accurately. This will definitely be needed with winder steps(rotary). All others should be standard sizes.

If you still want to make a staircase on stringers, watch the video. Everything is told very sensibly.

The porch of any building, including a bathhouse, should be comfortable, practical, and... In order to achieve this goal, certain technologies must be followed during its construction. Of course, first of all you should draw up a project like this.

When developing it, you need to decide on the material from which it will be made, its dimensions, as well as its design. What is the right way for a bathhouse with your own hands? Read about this in our article.

Types of bathhouse porches

A porch will only be aesthetically pleasing and practical if the project is thought out to the smallest detail. Look at what it’s like for a bath (photo):

Drawing up the project begins with the choice of material for the march, and. Most often, bath staircases are made of wood. The most common option is regular.

Photo of the porch to the bathhouse. The simplest design from boards and timber

However, sometimes the owners of suburban areas also arrange. In the event that the bathhouse is chopped, the option of a street staircase with a staircase cut in half lengthwise will suit its exterior very well. Stringers are usually made of concrete.

The stringers of a wooden porch can be made from logs

Of course, sometimes street stairs for a bathhouse are poured and. Usually these are not too large structures with a couple of steps.

Photo of a porch for a bathhouse made of concrete

They are rarely added to bathhouses, but this option also occurs. Typically, galvanized stainless steel is used to construct such a structure.

Designing a street staircase

Before we start figuring out how to access a bathhouse, let’s see how to correctly calculate its dimensions. First of all, you will need to decide. In this case, one should take into account SNiP standards, according to which it should not be less than 27g and more than 45g is always equal to the height of the base.

The porch for the bathhouse should not be steeper than 45g.

Having decided on the height of the porch and its angle of inclination, it will not be difficult to calculate the length of the march. After this, taking into account that their depth should not be less than 27 cm, and their height should be 16-20 cm. All calculations are performed using trigonometric functions.

The calculation of the stairs must be carried out taking into account SNiP standards

DIY porch construction technology

• Two bars are attached to the wall of the bathhouse using anchors.
• At a distance equal to the depth of the upper platform, two support pillars are buried in the ground.

First of all, the supporting pillars of the street stairs are dug in

• They knock down the frame of the upper platform and attach it with one edge to the supports, and the other to the bars nailed to the wall.
• A concrete pad is poured at the location of the first step of the march. To install it, dig a pit approximately 30-40 cm deep.
• At the next stage, stringers are cut out or bowstrings with support bars are made.

Methods for making a street march string

• The resulting elements are pressed against a concrete pad with one edge, and nailed to the dug-in supports on the side with the other.
• Having completed the installation of such an element as the sheathing of the porch in the bathhouse (frame), they begin to install the treads and risers.
• Balusters are attached to the steps with metal pins.
• Next, the frame is knocked down and the sheathing is filled.
• Then the canopy is covered with boards and attached to the wall of the house.

Porch to the bathhouse. Photo of a wooden canopy of an interesting shape

• On last stage perform .

As you can see, making a porch for a bathhouse with your own hands is not that difficult. This does not require any special experience in working with wood or any complex equipment.

The attic space of a bathhouse is often used as a utility room for storing brooms or a rest room. To access the second floor, a compact wooden staircase is usually built. You can build it on bowstrings or stringers with your own hands.

Content:

To climb to the second floor or attic in the bathhouse, install a production (prefabricated) ladder or build a structure with your own hands. In the latter case, you need not only to build it correctly, but also to correctly calculate the angle of inclination, dimensions, and type of steps. A staircase for a bathhouse should be compact, comfortable and safe. Calculate its location so that the exit to the second floor is near the wall. This way you can significantly save space and expand the usable area of ​​the dressing room.

Types of wooden stairs for a bath

• tilt angle - less than 45 degrees;
• step length - 80-100 cm;
• lifting step - from 17 cm;
• width - from 30 cm.

For the construction of the entrance staircase to the bathhouse the best option considered pine or larch. At the same time, they must be treated with antifungal impregnation. Such structures are installed on a columnar or pile foundation.

1. Direct one-march. The simplest option, however, requires a large space for installation.
2. U-shaped. To construct it, it is necessary to design the shafts in the room in advance.
3. L-shaped. They can be designed along one or two walls.
4. Screw. Designed at an angle from 270 to 360 degrees. It must be installed counterclockwise, since most people start lifting with their right foot.
5. Samba or goose step. Compact, but quite inconvenient.

• Stainless steel. Metal staircase does not deform and does not corrode. At the same time, it is easy to install and economical.
• Granite or fake diamond concrete based. Model for Turkish baths.
• Tree. Traditional material for Russian baths.

IMPORTANT: wooden components for stairs must be moisture resistant. They must be treated with impregnation to protect them from fungus, rot and insects.

Then we make approximate calculations. In doing so, we take into account several key points:

1. It is undesirable to make more than three or four winder steps.
2. The width of the steps must be designed according to the length of the foot.
3. The size of the opening must be calculated so as not to hit your head when descending.

Instructions for building a staircase on stringers for a bathhouse

• We choose hard and dense wood for making stringers.
• We cut out a template of the shape of steps from thick cardboard with the appropriate size and slope.
• To connect the stringers with the upper ceiling and the base, we make special grooves and markings at the ends according to the prepared template.
• According to the markings, we cut out the protrusions using a jigsaw and process them with a grinding machine.
• We cut out a recess for fasteners in the floor beam and install metal supports.
• We secure the support beam with anchors along the line of the bottom step.
• We install the stringers at the desired angle. We fix them from below and from above with anchors.
• For steps we use boards from 3.6 cm thick, for risers - from 2 cm.
• We cut and sand each piece.
• Lubricate the lower cutout of the stringer with wood glue or PVA to prevent squeaking. We apply riser elements exactly along the edges.
• We secure the parts with self-tapping screws and install steps above them.
• After laying all the steps, we install the railings. To make a stand, you can use curly wooden blanks. We install the handrails according to the clearly corresponding slope of the stairs.

Construction of a staircase on bowstrings in a bathhouse

• We take measurements of the height from the floor of the room to the top point of the future staircase. We round the number and divide it by 18, we get the required number of risers.
• We fasten the brass stair gauges to a carpenter's square in pre-calculated places.
• We check the material of the bowstring to make sure it is straight, and place the square evenly on it. We draw a riser line and, without moving the tool, draw a step line.
• Using the gauges and lines, we draw the outline of the bowstring until all the steps are drawn out.
• We remove the gauges from the square when drawing the last element.
• By using circular saw We make cuts along the edges.
• Cut out the middle of the sharp hand saw, apply the resulting part to the material and draw the outline.
• We make two edge and one middle string.
• We adjust the height of the lower riser so that it is shorter by one step thickness.
• We attach plywood sheet, where the landing connects to the steps.
• We make marks for installing the bowstring and screw it onto the plywood.
• We cut out identical risers and fasten them with screws to the strings.
• We attach the steps using screws and glue to prevent squeaking and increase strength.
• For the general connection, we attach the upper step to the plywood piece with screws.
• We mount the railing post in a vertical position and attach it with screws.
• We install the railings so that they repeat the angle of inclination of the stairs, and screw them in sequence with screws.
• We assemble the handrails (railings) with nails and screw them to staircase design fastener
• We attach the railing above the last crossbar, maintaining the correct slope.
• We prime and varnish the surface.

Do-it-yourself spiral staircase for a bathhouse

• We make winder steps without risers. This will provide additional convenience when lifting.
• We design the step so that its width in the center is 20 cm, and at 15 cm from the racks it is at least 10 cm.
• We calculate the diameter of the structure from two meters, and the length of the steps from 80 cm.
• We leave the height of the passage to the top turn from 2 m.
• Apply as support element a thick-walled pipe made of stainless metal with a diameter of 5 cm. We install it strictly vertically at the very beginning of work. This will increase the strength of the ladder.
• Using fasteners and anchors we attach the main support to wooden floor. If the floor is cement, then we concrete it using stretchers.
• We drill a hole (the diameter of the stand) in the narrow part of the tread to fix the step. To install each element, we use bushings with the appropriate height.
• To prevent deformation of the step, place a washer between the tread and the bushing. It is important to take its thickness into account when designing the height of the bushing. Otherwise, the staircase will turn out much higher than it was designed.
• We determine the length of the steps according to the size of the rise in the ceiling. To calculate their number, the height of the entire structure is divided by the height of the opening between them. It should be from 18 to 20 cm, excluding the thickness of the step.
• We install the steps with a slight overlap. We fasten the structure with brackets between the edges of the wide part.
• We mount the final step on the ceiling using fasteners.
• We install the railing posts vertically to the steps and attach the handrails to them at an angle at the base of the stairs.
• We carry out decorative finishing.