And the adjacent walls.
They are very convenient for masking joints on walls and ceilings, especially if they have a different structure and are not made very carefully.
Its presence makes the room design clearer and more complete.
People often wonder: how to properly and accurately decorate a room with ceiling plinths?
This is especially true for those cases when the home owner prefers repairs done with his own hands.
To do this correctly, it is important to strictly follow existing recommendations and rules finishing works. And then the result will please you.
There are no difficulties in attaching the fillet (this is the name of this element): virtually all types of products are attached with reliable glue.
They lend themselves well to processing with a special fine-toothed hacksaw. You can also use a reliable metal blade. So how to trim ceiling plinth Right?
Ready-made factory corners
Note that each master has the opportunity not to pore over precise cutting and fitting of corners.
IN hardware store You can purchase a factory-made corner element into which the prepared edges of the plinth are easily inserted.
Just measure required length workpiece, and cut it at a right angle.
All defects and flaws will be hidden by this special element. But like this in a convenient way It’s not always possible to use it, because standard sizes Such factory corners may differ markedly from the size of the baseboard itself.
Such angles will stand out due to their disproportion, and it will not look very neat. But if the design of the room and the dimensions of the workpieces allow you to use this method, then you should not neglect it.
For those who have to use one of the methods for cutting ceiling plinths, the following tips will be useful.
Trimming fillets
Trimming using a miter box
How to evenly trim the corner of a ceiling plinth using it?
A miter box is a simple tool used by carpenters. With its help, you can cut any workpiece at the desired angle.
It is usually a wooden, metal or plastic tray on which special vertical slots are made for cutting at an angle of 45° and 90°.
There are complicated designs, which, in addition to the mentioned angles, also have a hole for making a 60-degree cut.
For professional work A special miter box is produced. His swivel mechanism allows you to fix the cutting blade in relation to the workpiece at any given angle.
Internal corner
The prepared one is applied to the ceiling, the required length is set aside.
Then this same bar is inserted into the miter box exactly as it will be located on the ceiling. It must be pressed against the far wall of the device. In this position, the plinth is held with your left hand.
The hacksaw blade should be in such a position that its angle is 45 degrees, and the handle is as close to the hand as possible. Trying to avoid pressing on the saw, we carefully cut the workpiece.
The position of the hacksaw is similar to the previous procedure - its handle approaches the hand at an angle of 45 degrees. The baseboard is cut.
Then the finished, already cut planks are joined - the accuracy of the fit is checked. It is believed that for better orientation, during manufacture internal corner, it is better to start cutting from the front part of the product. The cut locations usually have to be adjusted with a file.
External corner
The most correct thing to do, in order to keep the dimensions more accurately, is to first start marking the inner corner, and only after that move on to the outer one.
Otherwise, it may happen that the entire length of the bar is not enough.
The plank is applied to the ceiling, and marks are made according to the size. Holding with your left hand, the ceiling plinth is pressed against the nearest wall, the handle of the hacksaw moves closer to your hand. The workpiece is cut.
The strike plate is pressed against the nearest wall, while it holds right hand. The hacksaw blade should be at an angle of 45°, the handle of the tool should be close to the hand of the master. A piece of the workpiece is cut off, the corner is neatly joined.
This type of edge processing of parts using wort is good in cases where the angle between the walls is even and straight (90°).
If its performance leaves much to be desired, then it is worth using a different method.
How to cut a ceiling plinth without a miter box?
Markings on the ceiling
The method with markings on the ceiling allows you to cut the corner accurately and evenly. It has one drawback - it is quite inconvenient to hold the bar suspended while performing the procedure.
For everything else, with the help this method you will be able to mark the cutting angle even more accurately than others.
When the plinth is applied to the intended installation location, all dimensional deviations and inaccuracies are noticeable and immediately taken into account.
Corner cutting
First you need to take a couple of blanks, then cut them at a right angle. Pressing the end of the plank towards perpendicular to the wall, apply one bar. We draw a line on the ceiling along the contour of the plinth. We remove the first plank, then, in the same way, resting the end against the wall, we apply a counter plank. We mark a line along the contour in the same way.
The point where the two separate lines intersect is the mark at which the workpiece is cut. Each strip is applied to the surface again, and the point of the future cut is marked on both. From the found point to the other edge of the plinth strip, draw a line. We cut the skirting boards according to the previously made outlines, carefully join them, and place them in the place where they will be installed.
This method allows you to more accurately process internal corners.
How to make a miter box template with your own hands
If you don't have a miter box, you don't have to buy a tool for one-time use. You can make a template with similar functions yourself.
To do this, the required cut angles are applied to wood, paper or cardboard.
Then you need to draw a pair of parallel lines, find the center, and then use a protractor to measure angles of any given size.
This method is especially convenient because, using it, you can set an angle of any size, even larger than a straight line.
Method of processing plinth blanks using homemade instrument practically no different from working with the original. The plank is pressed against one of the parallels, after which the hacksaw is set at the required angle and cut off.
Remember that before cutting the corners of the workpiece, be sure to check the size of the angle between the walls! To do this, use a protractor and a corner.
How to cut ceiling plinth correctly. Important little things
The measurements required to cut the plinth for the ceiling should be done in a special way.
To determine and mark an internal corner, the length must be measured from the corner itself. To mark the outer corner, it is necessary to take into account that the plinth will protrude into the interior of the room at a distance equal to its width.
It is not advisable to fasten the skirting boards until they have been tried on. exact location and the counter plinth is cut.
Only after the perfect convergence of both strikers in the corner can you begin their installation and fastening. If you work with polyurethane or wooden skirting boards, defects and flaws can be corrected with a nail file or file. To customize a product from
High-quality repairs require careful and careful attention to detail. When finishing work with the ceiling, you need to decorate it well - ceiling skirting boards are used for this. As a rule, installing the planks does not cause any particular difficulties; you will have to tinker with the corners. Let's take a closer look at how to cut ceiling plinths in the corners, let's talk about different ways x, we'll give it useful recommendations on this topic.
Ceiling plinths from any material can be cut using one of the methods described below. They are suitable for all except for plastic ones: these are designed using ready-made corners.
For ceiling plinths, the following tools may be useful, depending on the chosen method of work:
- Saw on wood. Useful for working with wooden ceiling plinths.
- Metal cloth. Suitable for other types of skirting boards (foam, plastic, etc.).
- Miter box. The tool is a groove that has the shape of an inverted U, where lines for cutting are drawn at angles of 45° and 90°.
- Electric miter saw. Can be used instead of a miter box, helps achieve high precision slices.
- Jigsaw. Easy to operate, it can be used to cut corners efficiently and correctly without burrs.
- Stationery or construction knife. Suitable for foam baseboards, it is important that it has an excellent cutting blade, and therefore must be well sharpened.
How to make an even angle: methods
The most difficult thing is to cut a corner so as to get a perfectly flat one: the surface of the materials used is not easy to cut, in addition, you need to maintain a good fit, preferably without huge gaps. How to make a corner on a ceiling plinth? You can use several methods: with a miter box, without a miter box, using decorative corners, as well as an alternative method.
Cutting the corners of ceiling plinths without a miter box
How to properly cut ceiling plinth without a miter box? To work, you will need a well-sharpened pencil, a small piece of plinth, a stationery knife (for polystyrene or polyurethane) or a metal saw (for other materials), and a ruler.
You need to attach the baseboard to the corner and draw a line with a pencil along the outer edge, then attach it to the other side of the corner and also mark it. As a result, you will get a cross on the ceiling, the center of which will mark the place where the ceiling plinth strips should meet. Place a piece of baseboard where you will glue it. Leaning the end against the wall, transfer the desired mark to it. This way you can cut the corners of the ceiling plinth without a miter box.
Making corners using a miter box
If the walls and corners of the room are smooth, you can use a miter box for work. To properly cut a corner, you should place a part inside the miter box in which a person will make a cut, then insert a saw into the guides. This will keep the piece in place so it can be cut at the desired angle. For high-quality cutting of the plinth, it must simultaneously adhere to both surfaces, so it should be pressed against the wall of the miter box. The ceiling plinth is pressed against the side that is closest to you.
Using a miter box, you will need to cut a 45 degree angle. First you need to decide how to position the plinth in the miter box. To avoid confusion and cut correctly, place the right strip on the right and the left on the left.
Carry out the work according to the following instructions:
- Put the cut pieces together - you have an internal or external corner.
Attach it to the ceiling and check the geometry. If it is not even enough, you can correct it a little with a knife, and in case of minor defects and wide gaps, you can use putty.
How to cut skirting boards using decorative corners
With their help you can easily and quickly obtain the desired angles in skirting boards made of polystyrene or polyurethane. Install them on the ceiling, and then glue the strips tightly to them. It's easy to trim them using a utility knife.
How to make corners of a ceiling plinth without tools
- Make the necessary marks on the baseboards.
- Using a ruler, line up the edge of the baseboard with the mark. If you just cut along the line, the parts in the corner will still not fit, as it will get in the way inner part. You can trim it later by taking measurements on the ceiling.
- You can place the piece that needs to be cut on the table, with the part that will be located on the ceiling, and cut at an angle of 45 degrees. It will require some adjustment, but not much.
- Repeat steps 2 and 3 for the second plank, making the outer corner.
In this way, you can make a ceiling plinth without special tools, using improvised means.
Using fillets
You don’t have to make the fillets yourself, but immediately purchase those that are initially prepared for joining. This is how polystyrene foam fillets are produced, which do not need to be adjusted to each other.
The baguette that will be fixed on the left must have a right cut, and the right baguette must have a left cut. When creating an internal corner, make sure that the lower section rises above the upper; for the external corner, everything should be the other way around.
Attach the baguettes to each other, if necessary, make cuts at the joints of the base. If everything is in order, the skirting boards can be fixed with glue or screwed to the walls with further sealing of the seams.
How to join skirting boards in corners
When glued certain part plinth and there is a small distance left to the corner, so as not to make a mistake with the length, you need to leave a margin. To begin with, you can cut a piece that will be 10-15 cm longer. Then cut the corner in a convenient way, try it on a dry surface, place the bar on the ceiling and select the place to which it needs to be shortened. Trimming is performed at an angle of 90°.
Next, you need to properly join the corners. Done ceiling moldings They are attached at an angle of 38-45°, so the classic 45° angle is not always suitable at the joints. IN different cases the cut edges do not meet and leave gaps. For this reason, after the initial trimming of the corners, it is necessary to carry out a “dry” and most accurate joining of the baguettes directly to the ceiling. You will especially have to tinker with wooden and plastic materials.
After completing the rough joining of the skirting boards, glue or screw the fillets to the walls and ceiling, then, if necessary, use putty and finally seal the seams.
Important points
Let's look at how to correctly cut the corners of ceiling plinths and get an excellent result the first time. Follow some useful tips:
- Before fastening, both parts must be adjusted to each other. Attach both halves to each other. The wall surface must be dry. If you find any defects, you can easily smooth them out with a knife.
- Several trims may be required. Don't be discouraged if it takes a long time and you have to make several trims, especially if this is your first time doing the job.
- Correctly determine the length of the planks in the corners. For an internal corner, the length of the strip should be adjusted exactly from corner to corner; for an external corner, the measurement is taken from the internal point in the direction of the room.
- If the corners generally match perfectly, but there are small gaps in the middle, they can be sealed with putty.
How to glue ceiling plinth
Start working from the corners of the room, as they are easier to work with, then move on to other parts of the room. Seal the corners in such a way that, if possible, no gaps are formed or, if unavoidable, defects are minor. For plastic skirting boards, finishing putty is used.
Water or soil is applied to the fastening areas. After the putty mixture has dried, all cracks must be sealed - various sealants are used for sealing (professional builders recommend choosing acrylic-based products). In general, one package is required per room. Installation using sealant is carried out in the same way as when using putty.
How to correctly cut corners on baguettes (ceiling plinths) video
Mark the corners with a piece of paper
Method of marking with a water container instead of a template
Using a computer program
How to cut a profile tube at an angle
When installing piping, it is often necessary to reduce the piping below a certain slope.
Accuracy plays an important role in this task. There are several simple ways cut the tube at an angle.
Incorrect cutting of pipes makes it impossible to install the structure of the originally designed shape. For example, if you intend to rotate the system 45 degrees, the hose must be cut at 45 degrees.
To complete the task you will need marking tools and a grinder (you can replace it with metal wire).
Marking a corner using a piece of paper
Posting paper is one of the easiest ways to complete a task.
How to correctly make a ceiling corner by knitting using a chair and improvised means
Requires a square sheet. Precise diagonal fold. The pipe cutting tutorial should be wrapped around the product with the long side running parallel to the product section.
On small sides it is shaped like 45 degrees.
A cutting line is left on a piece of paper with a pencil or marker.
This method is great for long large pipes with a cut in the center of the product.
Method of marking with a water container instead of a template
This marking method is suitable for small diameter pipes that are designed to be cut at a specific angle close to the edge.
First you need to prepare your deep water tank. Indicates the expected slope of the slope. You should now carefully load the end of the product into the liquid, tilt it to the mark and pull it out.
As a result of such actions, a clear line of contact with water is displayed on it; it should be emphasized. Pipe cutting is at an angle. This method is best suited for jobs that require multiple markings.
Using a computer program
To implement this cutting line marking method, you need a computer with special programs. First, you need to draw a drawing that shows the cross-sectional dimensions of the product and is also designed as a cross-section.
You need to get a virtual template.
Print it on your printer. And then you need to understand that the larger the diameter of the pipe, the more sheets you will need to type. Then you need to accurately cut the drawing parts on all sides and glue, it is best to apply this office box.
The template on the pipes should continue to be used and the label should be used.
This method of solving the problem is very accurate. You can get all the software you need online, download it, and use it for free. There you can also find a sample for cutting the tube at an angle. All that remains is to print it and turn it off. To complete the label, the curve is simply hung around the pipe.
How to cut a profile tube at an angle
The profile of a profile tube differs from the profile of a round one. Doing it manually can cause significant error.
The best way to solve the problem is to create a cutting template from the same profile, but with a larger diameter.
Take a small part of the profile tube.
On it, using projutor, mark it as 45 degrees. Now with the help grinding machine the piece of workpiece must be cut along the marked line. The cutting edges must be routed to correct defects. The remaining product remains only in the template for cutting the tube at an angle.
Then you need to mark the cut line of the larger profile. And already a tube is cut on it.
The text describes methods for cutting the tube at a 45 degree angle.
When the tag is already completed, it is recommended to use the Bulgarian language. With its help, she can cut smoothly. We can replace it with a metal saw. The other part of the product will be welded, but you will need experience with the tool, otherwise there will be irregularity. Also read: How to Smoothly Split a Tube - Tools and Cutting Techniques.
Now in construction shops you can find special tool for cutting pipes. However, it is easier and cheaper to create a template yourself.
How to cut ceiling plinth
At first glance, it seems that the installation procedure for a baguette is not particularly difficult.
Indeed, this is true if you cut the cornice for the ceiling correctly. This is easy and simple to do using a device such as a miter box. But if the tool is not at hand, do not despair. There are techniques that allow you to perfectly cope with the task without it. We will teach you how to cut ceiling plinths without a miter box.
In most houses and apartments, a right angle is decorated with a ceiling plinth, so we will cut the baguette into 2 sectors of 45 degrees.
And let's start with the method, which consists of creating markings on the wall:
- Let's attach the product to the corner in place of the fastener.
- Along its edge we draw a line on the surface, which will act as a base for the mounting level.
- Let's do the same on the other side, attaching the baguette to the connecting wall.
- As a result, two lines are formed that intersect at one point.
Transfer it to the baguette, since this point is the top cutting point.
- Next, you should again attach the plinth to the ceiling to draw lines between the edges of the cornice to indicate the cutting line.
- Place it against the corner of the room to trim.
- To cut the ceiling plinth, use a knife or hacksaw, depending on the material from which it is made.
In addition, there are enough interesting way cutting a baguette - draw a miter box on paper.
Draw this device on paper: draw two lines that should be parallel to each other, mark the angles, maintaining their degrees, for which you can use a protractor. In this case, it is necessary to cut the baseboard in the same way as when using a real miter box.
The product must be located parallel to one of the lines. Trim the corner. But this technique may not give an ideal result, since we will be cutting the product at an angle of 45 degrees, but the corners in our houses, as a rule, are crooked, and in the end we get a noticeable gap.
This method of cutting ceiling plinth consists of creating a special shape.
To do this you will need 3 planks or pieces of thick plywood. Make cuts in the sides of the product at a 45 degree angle using a protractor. This way, you can trim the baguette without miter box.
Another simple method lies in paper manipulation. Bend the sheet at the desired angle. Then it needs to be placed on a block and cut according formed line, which should be pre-drawn.
Such a block will serve as a kind of template: a ceiling plinth is placed under it in the position in which it will be attached, and the corners are cut off, holding the knife strictly vertically.
A rather expensive way to create the corners of a ceiling plinth without a miter box is to use special additional inserts.
They are divided according to their purpose: for internal and external corners, there are also connecting inserts.
If you have to work with non-standard corners, for example, those that have several intersecting edges, or rounded ones, you will not need a miter box.
How to properly cut corners of ceiling plinths
After all, the angle is not 90°. In this case, you should take a baguette and, using a breadboard or stationery knife, cut it “by eye” at 45 degrees. Then the joined part must be adjusted to the desired angle, constantly trying on the structure in weight at the installation site. There may be quite a lot of such fittings, so get ready. But if you want you can achieve good result, even if the corners in the room are non-standard.
Thus, the absence of a miter box when installing ceiling plinths is not a death sentence.
On the contrary, it is a great opportunity master several new techniques that will help you cut your baguette just as well. And perhaps you will like some of them even more!
Cutting ceiling plinths: how the professionals do it
If you need to get an angle of 45 degrees, what should you do in this case? For this, there is a protractor, known to everyone since school, and with it you can measure any angle.
Well, if there is no protractor nearby, then there is no urgent need to search for it, you can do without it.
There are many different techniques or methods for this, here is the simplest and most effective:
An angle of 45 degrees can be obtained using regular sheet paper, you can use a regular notebook or landscape sheet.
In extreme cases, you can get by with a newspaper.
Look carefully at the drawing.
In order to obtain the desired angle, we first make a template from paper, and with its help we easily measure the required value.
All that remains is to attach the paper blank to the part to be cut and draw a line with a pencil.
As you can see, such a simple technique can easily help out in your work if the necessary tools are not available.
The quality of the ceiling finish greatly influences appearance premises. That’s why they try to do everything perfectly, or very close to it. The finishing touch to the design is the ceiling plinth. They give the finish a finished and holistic look. The planks themselves smooth surfaces easy to install: using special glue white, but problems arise with the design of corners. Without knowing how to make the corner of a ceiling plinth correctly, a lot of material is spoiled. We’ll tell you how and with what to cut it in the corners.
What is it made of and what is it called?
The very first plinths on the ceiling were made of plaster. They were cast in special molds, then installed on the ceiling using mortar. Such figured decorations were called fillets. Today you can rarely see them: they are expensive, but in appearance they are almost no different from cheaper options. And this name is almost lost.
The most popular ceiling plinths today are made of polyurethane or polystyrene. They are inexpensive, look great, are easy to install, and have a wide range of profiles and designs. The width can be from 5 mm to 250 mm. They are used in almost any room, decorated in any style. Exception - Most often used here wooden crafts— style dictates its conditions.
There is also a similar plastic finish. It is mainly installed in bathrooms. But even in damp rooms you can safely install polyurethane strips - they are not afraid of dampness.
You need to cut ceiling plinths in corners from any material using one of the methods described below. The only exception is plastic skirting boards: such a corner can only be created using ready-made corners.
What and how to cut
Working with skirting boards made of different materials involves using different instruments for cutting. When working with wooden ceiling plinths, it is more convenient to use a wood saw. All others, including plastic, foam and other polymers, are better cut with a metal blade. This results in a smoother cut and less burr. Saws are usually used when working with a miter box.
When working with foam baseboards without special tools, cut them with a good stationery knife. Its blade is quite thin and even, the cut is smooth and not wrinkled. If you work with polyurethane or polystyrene with a saw, do not press hard: you can dent it.
In general, to get a little used to the tool and material, take a piece and practice on it: cutting, sawing, trimming. This way there will be fewer problems during work.
How to get the right angle
The most problems when working with ceiling skirting boards arise when decorating the corners. Since the surface of the products is complex, simply cutting at the desired angle will not work: it is also necessary to trim so that they fit together and, preferably, without large gaps. In fact, there are several ways to make the corner of the ceiling plinth ideal (or almost).
Using a miter box
If the corners and walls in the room are smooth, you can use a special carpentry tool - a miter box. This is a gutter in the shape of an inverted letter “P”, in which lines are marked for cutting at an angle of 90° and 45°. The part to be cut is placed inside, and a saw is inserted into the guides. The part is held in place and cut at the required angle.
In the case of baseboards, not everything is so simple: they must simultaneously adhere to two surfaces, so they need to be pressed against one or the other wall of the miter box. When working with ceiling ones, they are pressed against the side closest to you.
The sequence of actions when finishing the outer corner is to make a cut at an angle of 45 degrees. Place the miter box in front of you. You try on how the plinth will be positioned, determining which part of it will be attached to the ceiling. In order not to get confused and to cut the ceiling plinth correctly, place the plank that will be located on the right on the right, and the one on the left on the left.
Press the part that ends up on the ceiling to the bottom of the miter box. The second side is closer to you and raised. You rest it on the wall of the device so that it does not wobble when cutting. That is, the front part of the plinth turns away from you. Make the cutting direction as shown in the photo below. By putting the two cut pieces together, you get a protruding corner - an outer or outer corner.
How to make an outer corner of a ceiling plinth using a chair
First place the sawn parts in place “dry”, without applying glue. If the geometry of the corner turns out to be not so ideal, you can correct it a little with a knife. It is easier to cover up small errors with special putty.
The situation with the inner corner of the ceiling plinth is very similar. First, try on which side will be on the ceiling, press this part to the bottom of the miter box, rest the second part on the wall closest to you and make cuts as shown in the photo below.
And again, first try it on without applying glue, and if necessary, adjust it slightly. Then apply a thin bead of glue to both surfaces that will be attached to the wall or ceiling.
Your version of how to use a miter box correctly is shown in the video.
How to make a corner of a ceiling plinth without a miter box
Few apartments or houses have angles exactly 90°. Small deviations can be easily corrected after trying on. But not always. Then you have to mark everything “in place” - under the ceiling.
You will need a finely outlined pencil (hard - it is not so visible on the ceiling, but leaves fairly clear marks close up), a small piece of plinth, a ruler and a good stationery knife if you are working with polyurethane (polystyrene) baguettes or a metal saw for working with other materials.
Place the plinth against the corner and draw along the outer edge with a pencil. Apply to the other side of the corner and also mark. You have a cross on the ceiling, the center of which marks the place where the ceiling plinth strips should meet (look at the photo). Having placed a piece of plinth in the corner that will be glued there and resting its end against the wall, transfer the mark to it.
How to make corners on ceiling plinths without using special tools
Now take a ruler and connect the edge of the baseboard with the marked mark. If you simply put the plinth on the table and cut it along the line, the two parts in the corner will still not fit together: the inner part will get in the way. It can be trimmed later by trying it on the ceiling. The second way is to install the piece that needs to be cut on the table with the part that will be on the ceiling. And cut along the line, but holding the knife at an angle of about 45°. You will still need to make adjustments, but much less (and less likely to make mistakes).
Repeat the same operation with the second bar. You attach it to the right wall, rest the end against the adjacent wall, mark the place where the cross is drawn, draw a line and then cut it off. Adjustment is carried out “dry” without applying glue.
You repeat exactly the same steps for the outer (protruding) corner. Now you know another way to make a corner of a ceiling plinth, without a chisel or other special devices.
Using decorative corners
There is another, easiest way. For skirting boards made of polyurethane or polystyrene, use ready-made, factory-made decorative corners. They are installed in a corner, and the strips are glued tightly to them. Trimming them if necessary is very simple: a few millimeters with an ordinary stationery knife.
How to join in corners
If the installation of the first corner is completed, you can assume that you have already learned how to do almost everything. “Almost”, because you still need to learn how to connect the corners and cut the planks to length. When some part has already been glued and there is a small distance left to the corner, how can you not make a mistake with the length? The answer is simple: leave a reserve.
At first, you can cut a piece 10-15 cm longer: you will have the opportunity to redo it several times if something doesn’t work out right away. Then you make an angle in the manner described above, try it on dry, adjust everything so that the result suits you. Only after this can you place the already cut strip in the corner and mark the place to which it can be shortened. You need to cut exactly 90°. It is not necessary to use a miter box. Just try to place the knife (hacksaw) perpendicular to the surface.
At first glance, installing ceiling plinths may seem easy to you. If you do not take into account some points, then this is true. But what points are we talking about? This concerns cutting fillets or skirting boards. After all, a room has its own corners. And if you don’t have any problems on straight sections, then corners and other shapes can cause a headache. At the corners, materials need to be joined to obtain perfect angle at 90°.
That’s why many people ask the question: how to cut a ceiling plinth? This article will help you solve this problem. You will learn several ways to cut ceiling plinths, the materials used and the principle of operation. This way you can easily install a ceiling molding at home.
Choosing the right cutting tool
The primary task is to prepare all the tools and materials. If we are talking about cutting, then it is clear that the main tool for this work should perform cutting work. It is chosen depending on what material the ceiling plinth is made of.
But, cutting material- this is not the only one necessary tool. Our task is to create an ideal angle of 45° on the baguette. A miter box is ideal for this purpose. The product can be made of metal, wood or plastic. It looks like a box with templates for cutting materials at a certain angle. A hacksaw or knife is inserted into the cut, cutting the baseboard perfectly. The product can be purchased in the store. This is a necessary thing in the household. This option for cutting skirting boards is the simplest. There are other ways. Let's look at each of them.
How to cut a ceiling plinth with a miter box
Any ordinary person can cope with this task. No construction skills required. All you need is cutting tool, miter box and the ceiling plinth itself. You need to work with the product carefully. Otherwise, you may dull the tool and leave cuts where they are not needed.
How to properly cut a corner with a miter box, instructions:
The same must be done with another baguette. Just remember, the angle of the ceiling plinth must be opposite to the first one, so that when joined, a right angle is formed.
The angles can also be different. Eg, simple wall has an internal corner that rests inward. The technology for cutting plinths for this angle is described above. And here is a visual photo.
And if the design of the room offers a clone or an unfinished partition, then the external corners on them are directed into the room. Here everything is done the same way, only the cut on each product is the opposite. Compare these photos to see the difference.
A clear example of an external and internal corner in a room can be seen in this photo. Here, a ceiling plinth is already glued to the ceiling, which was cut using the above methods.
Cutting the ceiling plinth according to the template
If you don’t have a miter box and decide not to buy one, then you can make do with improvised means using a template. Only this method is appropriate when the corners of the room are perfectly even, and the baseboard needs to be cut at 45°.
You need to make a sketch on paper that will imitate the same miter box. The paper should be thick. Draw two straight and parallel lines on it. Then draw the desired angle using a protractor. Another option is to draw a large square and connect its diagonals. The square must be perfectly flat. This is shown in the photo.
Now it will be reminiscent of cutting a baguette using a miter box, only without any gaps. You need to lay the product in exactly the same way, making sure that the edges are on the same line. And when cutting, it is important to hold the knife or hacksaw strictly vertically.
Cutting ceiling plinth using markings
Another alternative to the miter box. The work consists of creating markings on the wall. The whole process boils down to the following steps:
Now you have 3 different ways to cut ceiling plinths in the corners. Choose one of them to cope with the task. A visual video will help you in your work.
Before you start work, we recommend that you familiarize yourself with these rules, which will not only simplify the task, but also help you get everything done quickly, efficiently and without disappointment. So here are the rules:
- Before you start slicing a baguette for the first time, you can practice on another plank that is unnecessary. This way you will fill your hand.
- For correct measurements, you need to measure the length of the inner corner of the plank along the side that is inside, and the length of the outer corner, starting from the corner point inside to the width into the room.
- When installing the product under stretch ceiling, it is fixed only from the wall side. Your task is to prevent glue from getting on the vinyl canvas, otherwise it will deteriorate.
- The final installation of the plinth is necessary only when the strip is completely adjusted.
- With perfectly even angles, you can adjust the moldings on the floor.
- When installing products, not everyone manages to do it perfectly the first time. Needs some adjustment. Be patient and don't give up!
- If we talk about EPPS products, then it is not necessary to fit them end-to-end. After all, the structure of the material is soft. Wood or plastic is another matter. This is where the connection should be of high quality.
- This is the design of the corner. You need to join the planks in such places very carefully, otherwise the appearance of the decor will be hopelessly ruined. Of course, you can use quite aesthetic special corner elements.
However, naturally joined planks usually look more harmonious. And in this case you won’t have to spend money on additional parts. Therefore, later in the article we will look at how to cut the corner of the ceiling plinth correctly and how to process the seam.
Cutting ceiling plinth
Ceiling plinths are made from the most different materials– polystyrene foam, polyurethane foam, plastic, wood. To trim them, tools available in every home can be used. Expanded polystyrene strips are cut with scissors or a knife. The wooden plinth is cut with a hacksaw. What to cut plastic skirting board- also not a question. You can cut it with a regular hacksaw.
Trimming wooden plinth done with a regular hacksaw
What is a miter box?
For accurate and most precise cutting of ceiling plinths, a special tool is usually used - a miter box. It is a tray made of three boards. There are slots in its walls located at a certain angle to the axis (45, 60 and 90 degrees, etc.). They are designed to guide the hacksaw blade when cutting. You can purchase a miter box for the ceiling plinth at a hardware store.
Trimming the planks at an angle of 45 degrees is done in a miter box
Trimming ceiling plinth in a miter box
Trimming in a miter box is performed as follows:
- The right strip is placed in the tray from left to right with the wrong side on the bottom (the part that will subsequently adjoin the ceiling). The part of the connection to the wall should be leaning against the side board of the tray (closest to you);
- The bar is pressed tightly against the tool and cut through the slot.
How to make a corner of a ceiling plinth
Important: When trimming, you should remember that when decorating an internal corner, the edge of the plinth adjacent to the wall should be longer than that adjacent to the ceiling. When finishing the exterior, it’s the other way around.- A second ceiling strip is inserted into the tray from right to left and cut;
- The finished planks are placed at the corner and the joint is adjusted using a knife;
The planks are placed on the corner and adjustments are made
- How to join the corners of a ceiling plinth? You can do this from a stepladder directly on the wall. But this is not very convenient, so experts advise combining polyurethane and foam elements and gluing them together on the floor with a special glue for joints.
It is best to glue the corner before installing the plinth on the walls
How to cut baseboard:
What to do if there is no miter box?
Thus, we figured out how to cut down a ceiling plinth (the video above may help someone figure this out better) using a miter box. But what to do if this tool is not at hand? In fact, it is possible to adjust the slats evenly without using it. There are two main ways to solve this problem: marking directly on the wall and making an imitation miter box.
In the first case, the procedure is as follows:
- The left strip is pressed tightly against the ceiling;
- With a pencil, line 1 is drawn directly on the ceiling along its upper edge;
How to properly cut a ceiling plinth without a miter box. Drawing the first line
- Next, the right ceiling element is placed on the ceiling and line 2 is drawn;
- A mark is placed at the intersection of the edge of the right bar with line 1;
A second line is drawn and a mark is placed on the plinth
- Next, the left element is again attached to the ceiling;
- A mark is also placed at the intersection of its upper edge with line 2;
- Now on each strip you need to connect the marks with the end of the lower edge of the plinth;
Then, along the resulting line, the actual cutting of the plinth is carried out at an angle.
Without using a tray, the planks can be mounted in the corner quite neatly
In order to cut out flat angle You can also use an imitation of a miter box:
- On a smooth plywood sheet we draw two strictly parallel lines;
- We put a point on one of them and, using a protractor, connect it to the second line at an angle of exactly 45 degrees (draw to the left);
- At a distance of 10 centimeters to the left of the first point we place the second;
- We connect it with the second line at an angle of 45 degrees (draw to the right).
How to cut a corner of a ceiling plinth using an imitation miter box
The improvised miter box is ready. Now all that remains is to attach the right ceiling element (wrong side) on the right with the lower edge to the line closest to you and cut it off. The same with the left bar (only you need to apply it to the left).
Advice: You can cut polystyrene foam strips with a knife. However, sharpen it properly. Otherwise, the material at the ends will simply crumble.How to cut ceiling plinth (video) without a miter box:
How to connect planks if the corner is uneven
In city apartments, and especially in old ones, the walls are rarely even. Therefore, the angles between them are often not right at all. How to properly cut down the ceiling plinth in this case?
In fact, it is not as difficult as it might seem at first glance. You just need to measure the angle. To do this, you can use a special malka tool or simply make a template out of paper and use a protractor.
An uneven angle can be measured using a small protractor
We divide the resulting angle by two, draw the corresponding miter box on the plywood and cut off the strips. Next, you just need to connect them with glue.
How to clean up corners
We found out how to cut the corner of the ceiling plinth. Now let's see how to do finishing joints How to cover the joint in the corner? If there remains a small gap here, the seal can be done with ordinary putty to match the color of the baseboard. The joints can also be sealed with silicone sealant.
The gap between the slats in the inner corner can be filled with putty
Important: Only the inner corner can be sealed with putty or sealant. The outer one should be adjusted as carefully as possible. It will be simply impossible to remove even a small gap in the future unnoticed. Especially when the baseboard is wide.Corner elements for ceiling plinths
Trimming ceiling strips when using corner elements (special connectors) is also usually done in a miter box. How to file the planks in this case? Everything is very simple - the cutting is done at a right angle. If you don't have a tray, you can use a regular protractor or square. Corner elements (photo):
When using corner elements, strips are cut at right angles
How to properly trim floor plinths
Floor skirting boards can be made of PVC, polyurethane, wood or MDF. Just as in the case of ceiling plinths, they need to be cut, depending on the material, with a regular hacksaw (wooden) or a metal hacksaw (plastic).
You now know how to cut down a ceiling plinth. Next, let's see how to fit and trim the floor. How to use a miter box in this case? When trimming floor plinth The procedure is approximately the same as when making a ceiling image. For inside corner:
- We take the first strip and place it in the tray from right to left so that it lies in it the same way as on the floor. We lean it against the far wall of the instrument as if against a wall;
The strip is inserted into the tray and pressed tightly
- We trim the unnecessary piece from the left end at an angle through hole 1 (picture below);
- We insert the second strip from left to right in exactly the same position and cut it from the right end through hole 2.
How to cut a plinth in a corner if it is external:
- We insert the first strip into the tray in the same way as for the inner corner (from right to left);
- We cut it from the left end through hole 2;
- We insert the second strip from left to right and cut its right end through slot 1.
How to cut ceiling plinth for external and internal corners
Advice: The end at an angle of 45 degrees should be done not only to cut elements in the corners, but also to make joints on the wall itself. In this case, the connections will not be so noticeable.Thus, we have looked in detail at how to cut plinths in corners. The procedure is not as complicated as it might seem at first glance. Once you start pruning in a miter box or using its imitation, you will see this for yourself.
