How to properly cut the corner of the plinth on the ceiling

How to cut the corner on the ceiling plinth with and without a jigsaw: an instruction for “dummies

The novice craftsman, starting repairs in the house, wonders how to cut a corner on the ceiling plinth with and without a jigsaw. Homius editorial staff will tell you how to beautifully lay the baseboard on the ceilings in the apartment, using different methods.

How to cut a corner on the ceiling plinth with and without a jigsaw

A baseboard planking plier: basic rules for use

Everyone will be able to understand how to properly cut the corners of the ceiling plinth. For the process to go smoothly, you should familiarize yourself in advance with the basic ways to create beautiful and even billets.

The main rule of work is to observe the slope of the corners. If the baseboard is fixed to the right, then the corner will be cut from the left side, and vice versa.

Chisel. a handy tool for fast processing blanks

Polyurethane ceiling plinth: what is it, advantages and disadvantages, what it consists of, what kinds there are, how to choose, step-by-step installation of a molding, coloring, restoration methods, the average cost. in our publication.

Cutting with a diagonal cutter: the outer corner

Most often, when installing ceiling plinths, home craftsmen are interested in how to properly design inner corners in the room. Cutting outer corners is performed less often, but with a certain wall layout and it is necessary. Let’s consider how to properly make the inner corner of the baseboard, using a special tool (a stool).

First you need to buy a power plier. This tool is a tray in which the part is fixed, and its trimming is performed. In order to measure the length of the necessary product, you need to attach it to the ceiling. Next, you need to install the skirting board in a jig. Its location should correspond to the position it will occupy on the ceiling.

Chisel

Important! Hold the tackle with your left hand when you cut it. It must fit tightly to the wall of the tool. That part of the product, which will be fixed to the ceiling, should be at the top. The other part is pressed firmly to the bottom of the tool.

How to properly cut the inner corner of the ceiling plinth. not a simple question, to answer which the corresponding photos help. Experts recommend studying them, and only then proceed to work.

After you make sure that the product is positioned correctly in the tool, you can proceed to the cutting itself. The hacksaw must have a certain angle, namely: 45 degrees. While working it is not recommended to put a lot of pressure on the cutting tool, as it is possible to damage the surface of the saw. The adjacent fillet is then trimmed in a “mirror” fashion.

Cutting with a power wire: inside corner

To get the right internal angle, it is easier to use a professional tool. Of course, such work can be done without a chisel, however, but in that case you will need to make more effort. Consider the sequence of operations for cutting an inside corner with a wire cutter.

The first thing to do is to determine the distance from the corner on the outside to the nearest wall. Next, you will need to mark the baseboard, thus preparing it for cutting. On the outer side of the fillet, you need to draw a line for the trimmer along the length of the measurement. Please note that in this case the upper part of the strip must protrude a little.

After that you can start cutting. For this purpose the ceiling plinth is placed in the cutting tool and firmly pressed against the wall. After cutting the first piece you can start with the counter piece.

Method two. without additional tools

For the inside corner, you can use the easiest way to make a perfect join. by marking on the ceiling. Another example of how to cut a corner nice and flat.

The end result is an even angle of 45 degrees, if you run a trimmer line from the point of intersection to the edge of the part. This method of how to cut the baseboard is available to everyone, without having special tools.

Other ways

With good eye and hand accuracy, you can use a homemade template, which resembles an imitation of a chisel. To do this, take a thin board or thick plywood, and draw a layout in the form of a horizontal rectangle. Using a protractor, mark 45 degrees, on the right and left sides of the rectangle. Draw lines connecting the opposite edges. Now you can solve the problem of how to cut the ceiling plinth, using this layout. The steps are simple and similar to the description above in the first option. Only the ceiling parts should not be inserted, but superimposed on the drawing and combine the hacksaw with the layout markings.

Special accessories for the joint Installing ceiling plinths, you can bypass the question of how to cut the corner of the side. In a situation when you do not want to cut anything, if you are a woman and you like beauty, but not carpentry work, you can go another way. Choose a skirting board for your finishing, to which you will find in the store, a part matching the pattern, closing the joint. This method will save you time and effort.

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Description of ways to glue ceiling skirting boards (cornices) on the ceiling. The method of gluing with glue, putty and sealant. How to make even corners on the ceiling.

Other ways

With a good eye and hand accuracy, you can use a homemade template, which resembles an imitation of a jigsaw. To do this, take a thin board or thick plywood, and draw a layout in the form of a horizontal rectangle. With the protractor mark 45 degrees, on the right and left sides of a rectangle. Draw lines connecting the opposite edges. Now you can solve the problem of how to cut the ceiling plinth, using this layout. The actions are simple and similar to the description above in the first option. Only the ceiling parts should not be inserted, but superimposed on the drawing and matching hacksaw with the marking of the layout.

Special accessories for the joint Installing ceiling skirting boards, you can bypass the question of how to cut the corner of the side. In a situation where you do not want to cut anything, if you are a woman and love beauty, but not carpentry work, you can go another way. Choose a skirting board for your finishing, to which you will find in the store, a part that matches the pattern, closing the joint. This method will save you time and effort.

Description of ways to glue ceiling skirting boards (cornices) on the ceiling. The way of gluing with glue, putty and sealant. How to make an even angle on the ceiling.

How to properly trim a ceiling plinth?

Properly trimming a ceiling plinth. how to do it?

Ceiling skirting. a decorative border between the walls and the ceiling. But it is often used to mask the joints of the finishing material on the wall and ceiling if it is not made accurately, or has a different structure.

Many people wonder how to properly cut the ceiling skirting, because without it the design of the room seems incomplete. This element is glued simply. on a special glue. But the trimming of ceiling plinth in the corners, so that they looked presentable and neat, some may put some in a dead-end situation. There are rooms with a complex layout, in which you need to equip not only the inner corners, but also the outer.

Material and name

The first material from which they began to make skirting boards for the design of ceilings, was plaster. They had to be cast in special forms, after which they were attached to the ceiling with plaster mortar. Such decorative elements were called fillets, and nowadays they are practically not used, and you can see them in old houses, which have almost not survived during this time. These are expensive elements of interior decoration, so no one uses them today, and their name is almost unknown to anyone. To date, there are cheaper and more practical skirting boards for finishing ceilings.

Part of the range in a specialized store

Nowadays, ceiling plinths are made of materials such as polystyrene or polyurethane. These are inexpensive decorative elements, which have a number of advantages associated with ease of installation, with practicality and attractiveness, as well as “weightlessness”, compared to the elements of finishing from plaster, which have an impressive weight. Such plinths from polyurethane or polystyrene are made of various width (from 5 to 250 mm), and also have a wide range of forms and drawings, so there is an opportunity to pick up such decorative elements for any style of decoration. The only exception are constructions made of wood, decorated in the appropriate style, where elements made of wood are taken as the basis and there is nothing you can do about it, because the style always dictates its own terms.

There are also plastic skirting boards, which are not afraid of moisture, so they are used for finishing rooms with high humidity. For the sake of justice, it should be noted that polystyrene decor elements are also not afraid of moisture.

Trim the ceiling skirting boards in the corners with some techniques, but these options are not suitable for trimming plastic skirting boards.

Tools to be used

Depending on the manufacturing material, for the fitting of baseboards are used different tools: when working with wood baseboards used hacksaw for wood, and when working with plastic or polyurethane baseboards is better to use a hacksaw for metal. Elements of foam decor are easily cut with an ordinary, sharp office knife. In most cases, a wire cutter is used, so the skirting boards can be evenly cut at a certain angle. If you use a hacksaw for metal, you should not press too hard, because the cut may be uneven, with burrs, and the material can crumple and become unusable. Polystyrene and polyurethane ceiling plinths require careful handling.

If there is no experience with such tools, as well as elements of the decor, it is better to take a small piece of finishing material and practice with different force of pressure, which will further help in solving the problem.

How to cut a corner with a chair

Chisel. joinery tool that can be used to cut any material at an angle of 45 and 90 degrees. The mortar can be made of wood, plastic or iron. Even the simplest device has openings for a hacksaw, the more expensive models even have a swivel mechanism.

The principle of working with a chair is extremely simple. A slat is placed in the groove, pressed down and cut through the side holes. As a result, you get a cut at the desired angle.

  • Measure.
  • Put the skirting board face up into the groove of the chair.
  • Press with your hand on the plank, but not too hard (if the skirting board is made of foam plastic, it is easy to break it).
  • Insert a hacksaw at a 45 degree angle into the hole of the wood chisel and make the cut
  • In a mirror reflection in the same way to cut the second piece. We get the formed inner corner.
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Tip! You can cut the skirting boards with a metal saw, but if the moldings are narrow, it is better to use a construction knife, it makes the cut more even.

Cut the outer corner just as easy. Step by step instructions:

  • On the underside of the skirting board, mark the desired length, but its edges should protrude slightly.
  • We put the bar in the jigsaw at an angle of 45 degrees and make the cut through the holes.
  • In a mirror reflection we cut the second slat.
  • Then we attach the prepared elements to the wall. If everything is even, then glue, and if there are flaws, then simply remove them with a sharp knife.

If you have to work with a wire cutter for the first time, it is better to first practice on extra pieces.

How to cut a corner without a joiner

Cut the corner and glue the skirting board can also be without a jigsaw. Let us tell you how not to spoil the appearance of the skirting boards.

  • On any solid basis we draw a line for a trimmer.
  • From the line we indent 10 cm and draw another line for the trimmer.
  • At right angles draw a line through the parallels.
  • From a line on each line we do marks on 5 sm and we connect by lines opposite points.
  • Lines with parallels will eventually form a 45 degree angle.

In such a way we get a homemade jig, and now we need to determine the slope and make the cut of the skirting boards.

  • Place the skirting boards against the ceiling, and determine the direction of the cut for accurate and correct installation.
  • For the inside corner, the top edge must be shorter than the bottom edge.
  • For the outer corner, the top edge must be longer than the bottom edge.
  • It is necessary to cut baguettes in a mirror reflection.
  • On the baseboard, which will be located on the right, you need to make a cut on the left side. On the bar, which will be on the left. the cut on the right side.
  • Lay the strips on the homemade jigsaw along parallel lines and, taking into account the direction of the angle, make the cut according to the marks.

To make the cut without roughness and splinters, it is necessary to move the knife carefully in one direction.

The first method is by means of the compound cutter

The professional rotary hacksaw

The chair usually looks in the form of a tray with vertical holes for a hacksaw. It can be made of wood, metal or plastic. This tool is the oldest and simplest carpenter’s tool, designed for cutting wooden parts at 90° and 45° angles. There are types of such a device and for professional work, with a swiveling mechanism, in which the cutting tool can be rotated and fixed in any position.

How to properly cut a ceiling plinth

Ceiling corners are divided into interior and exterior corners, and the method of joining them is slightly different.

If necessary, you can make a plier with your own hands. You will need three scraps of plywood or boards of equal size. At first they are laid in the form of an inverted “U” and make a marking of the corners. Then according to the markings cut notches under the hacksaw almost to the bottom, and the boards are twisted.

Inner corner

  • Make the correct measurements.
  • Install the baseboard plank in the jig so that this position is exactly the same as the placement on the ceiling.
  • The skirting boards must be pressed tightly against the opposite wall of the jigsaw. Hold and press down with your free hand.
  • Put the hacksaw at an angle of 45° in the special hole and cut the piece.

When cutting soft materials (PVC, polystyrene foam) use a metal saw or a regular construction knife. Then the work will be neat and with straight edges.

Outer corner

  • Measure the length of the skirting board from the nearest wall to the outside corner, leaving a trimmer line on the underside with a pencil, marking the desired length. Note that the edge (its upper part) should protrude a little.
  • The skirting board is moved into the mortiser and cut.
  • The adjacent strip must also be measured with a margin and cut in a mirror reflection to the first part.

Try on the ceiling skirting: the joining of parts must be perfectly even. If the result is not achieved and the joints are uneven, you can trim the edges with a regular knife to a perfect fit.

The second method. without additional tools

For the inner corner, you can use the easiest way to perfect the joint. by marking on the ceiling. Another example of how to cut a nice, even corner.

The end result is an even 45° angle by running a trimmer line from the point of intersection to the edge of the piece. Note that the above method of marking works only if the corners are perfectly straight.

Trimming the fillet

Trimming with the joiner

How to evenly trim the corner of the ceiling plinth with it?

Plotting tool is called a simple tool used by carpenters. With its help, you can cut any workpiece at the desired angle.

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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 named corners also have a hole to make 60-degree cuts.

For professional work, a special chair is available. Its swivel mechanism allows you to fix the cutting blade in relation to the workpiece at any given angle.

Inner corner

The prepared skirting board is put against the ceiling, the required length is put aside.

Then the skirting board is inserted into the joiner, exactly as it will be positioned on the ceiling. It must be pressed against the far wall of the fixture. In this position the skirting board is held by the left hand.

The blade of a hacksaw should be in such a position that its angle was 45 degrees, and the handle would be as close to the hand. Trying not to exert pressure on the saw, we carefully cut the workpiece.

Next, with the skirting board, the counterstrip must be cut. It is also placed at the far wall of the tool, held and pressed, this time, with the right hand.

Similar to the previous procedure is the position of the hacksaw. its handle is close to the hand at an angle of 45 degrees. The skirting board is cut.

Then the finished, already cut slats are joined. the accuracy of fit is checked. It is believed that for better orientation, when making an inner corner, it is better to start cutting from the front of the product. The places of cuts usually have to be further adjusted with a file.

Outer corner

The correct way to observe more precisely the sizes is to begin to mark the internal corner first, and only after that move on to the external.

Otherwise it might happen that there is not enough wood along the whole length of the strip.

The bar is attached to the ceiling, and marks are made according to the size. Holding the left hand, the ceiling plinth is pressed to the closest wall, the handle of the hacksaw is close to the hand. The piece is cut off.

The counter strip is pressed against the nearest wall, holding it with the right hand. The blade of the hacksaw must be at a 45° angle, with the handle close to the craftsman’s hand. A piece of the workpiece is cut off, and the corner is accurately joined.

Such processing of the edge of the parts with a mash is good in cases where the angle between the walls is flat and straight (90 °).

If its performance leaves much to be desired, it is worth using another method.

Marking the ceiling

The method with the marking on the ceiling allows you to cut a corner accurately and evenly. It has one drawback. it is quite inconvenient to hold the baseboard by weight during the procedure.

In all other respects, with this method you will be able to estimate the angle of the cut even more accurately than with the other methods.

When the skirting board is placed at the proposed place of installation, all dimensional deviations and inaccuracies are visible and are immediately taken into account.

Cutting a corner

First take a pair of blanks, then trim them at a right angle. Pressing the end of the slat against a perpendicular wall, apply one slat. Let’s draw the trimmer’s line on the ceiling along the contour of the skirting board. Remove the first skirting board and then apply the second one, by pressing its end against the wall. In the same way, mark the contour of the line for the trimmer.

The intersection point of the two separate lines is the mark at which the workpiece is cut. Each plank is placed against the surface again, on both of them the point of the future cut is marked. From the found point to the other edge of the baseboard plank, draw the trimmer line. Baseboards are cut along the previously made marks, neatly connect and place in the place of their installation.

This method allows you to more accurately process inside corners.

How to cut a ceiling plinth correctly. Important details

Measurements required for trimming the skirting boards on the ceiling, should be made in a special way. To determine and mark the inside corner, the length must be measured from the corner itself. For marking the outer corner, be sure to take into account that deep into the room the baseboard will protrude at a distance that equals its width.

It is not desirable to affix the skirting boards before their precise positioning has been tested and the mating skirting boards have been cut. Only when the two mating strips are perfectly flush in the corner can they be fitted and fastened. If the work is done with polyurethane or wooden baseboards, defects and errors can be corrected with a file or file. To fit the skirting board, you should use a sharp knife.

If, even after finishing plinths remain even a small gap, do not rush to upset. it is not difficult to patch with an ordinary putty. It is not that difficult to cut accurately and neatly a ceiling skirting board. But in order to acquire at least a little skill, first try to practice on small workpieces.