How to trim a ceiling plinth without a joiner

How to cut a ceiling plinth: work with or without a tool

Any repair requires attention to the smallest detail. On how well the finish is made, depends on the look of the room and its overall perception. To a large extent, this applies to the ceilings, which in most cases are imperfect, so to hide all the imperfections (and their walls), many owners use ceiling skirting, which give the rooms completed. If the installation of the baguettes in straight areas does not cause particular difficulties, then the joints of the elements in the corners require maximum accuracy. Therefore, many owners who are planning, or have already begun repairs, are interested in how to cut the ceiling plinth, what tools can be used for this stage of the work.

The answer to the question of how to cut a ceiling plinth, depends on the material it is made of. Cutting is different because baguettes have different densities. Therefore, the first thing to consider is the most popular materials, and at the same time the peculiarities of their cutting.


Such products have the lowest price, because the material is very unstable to mechanical influences. Foam is easy to scratch, damage by accidental impact. Pros. minimum weight, which simplifies gluing, easy processing, the ability to paint in any color.

This foam material consists of small granules, which are quite easy to separate from each other. However, they are the main disadvantage of such baguettes. They require very sharp tools. Otherwise, the plinth can crumble, so it will be unsuitable for installation. This is true for both corner and flat cuts.


This contender is more expensive, but it does not differ from the first candidate very much, because it is a “relative” of foam: it is made from expanded polystyrene. This material also consists of small granules-bubbles, but they stick together more densely. But the polystyrene foam will not tolerate a blade that is not too sharp, and it will also crumble. Therefore, the master needs to prepare not less than a sharp instrument of labor.

The main advantage of foam and polystyrene foam is their softness, which allows you to avoid gaps, tightly pressing the blanks to each other and to the corners.

Extruded polystyrene foam

EPS is made from the same raw materials as conventional polystyrene foam, but in this case uses a different, more sophisticated technology. The usual EPS is produced by steam which is run through the microgranules.

To obtain extruded polystyrene foam, the particles are mixed at high temperature and the same pressure, and then a foaming agent is added to the raw material. The size of the granules in this material is much smaller (maximum 0.2 mm), as a result it is less crumbly and more durable. Very sharp tools are not required to cut it, but bluntness of the cutting edge is also not welcomed.

Polyvinyl chloride

Plastic skirting boards (PVC) is another type of ceiling products. Usually they are purchased for finishing bathrooms. If we consider the topic “How to cut a ceiling plinth”, in this case they are exceptions, because they use special, ready-made corners to dock them.

trim, ceiling, plinth, joiner

In general, these baguettes can be cut with a stationery knife, a metal hacksaw or a sharp kitchen tool. Since PVC products do not reshape because of their lack of elasticity, it is not recommended that they be pressed hard when cutting.


This is another representative of polymer products. It features high density and lacks the disadvantages of previous competitors. It is easy to cut, so the tool must be sharp, but there are no maximum requirements to its sharpening. Skirting boards made of polyurethane do not crumble, do not deform, with honor endure almost any pressure.


This traditional material is cut with the usual carpentry tools: for example, a jigsaw, hand or electric. The cut places should be treated with emery paper or a file. Since such products are more expensive than other skirting boards, the work requires accuracy. A serious mistake can be made easily, but there is no way to correct it. The consequence of carelessness will be the purchase of a new baguette.

The ideal tool for cutting wooden workpieces would be an electric mitre saw. Its biggest disadvantage is its high price, especially of high-quality models. On the other hand, buyers have the opportunity to find an inexpensive tool that will do a decent job.

What to cut a skirting board for the ceiling

To quickly cut a ceiling plinth without a chisel, you need to take into account what material it is made of. It will also allow you to choose the right tool for the job.

In the construction market are most often found skirting boards made of these materials:

[alert]Tutel (skirting board, baguette or cornice) made of wood has a lot of weight. A fine-toothed metal hacksaw is needed to cut corners without problems.[/alert]

See also  How to cut a ceiling plinth without a joiner

Polyvinylchloride is notable for its low price category. But any break or dent will not pass without leaving a trace. Also, skirting made of this material gets dirty quickly. It can be cut with a hacksaw or a construction knife.

The foam plastic version is cheap, but is brittle. To cut this type of ceiling plinth in the corners, you should use a sharp knife or a metal hacksaw. And it is desirable not to put pressure on the material.

An extruded version is much denser than a skirting board made of polyurethane, but it is more difficult to cut it, especially without a joiner. Tools for work will need similar.

Polyurethane skirting boards are considered the most expensive. It is strong, resistant to moisture and has excellent flexibility. For cutting you can use a construction knife.

To understand how to cut the ceiling plinth in the corners without a jig, first you need to clarify exactly how to do it with it.

How to Cut Corners of Ceiling Skirting Without a Chisel

According to the text of the article we’ll figure out how to properly cut the corners of the ceiling plinth with a special tool. a plier. Obviously, this useful device is not found in every individual, and its purchase for the sake of a single repair. an incomprehensible enterprise.

If so. let’s try to find out what to do initially, how to cut the corners of the plinth without a plane.

Our goal. to achieve as flawless corners

To begin with, let’s study the materials where our subject is made.

To understand how and what to cut, it is better to know the density and other characteristics of the material.

  • Styrofoam. The cheapest and weakest material; in general, mechanical strength is not very necessary and the product, which decorates the ceiling.
  • Extruded polystyrene foam is somewhat denser and a little harder to handle. But a little: if necessary, it can be cut with a regular knife.
  • Wood is the more difficult material to work with. To cut it you have to use only a hacksaw.

Tip: It’s better with small, frequent teeth. It will make the cut much more even. Metal blade will also work.

A metal hacksaw is not so much for wood

At what angle to cut the ceiling plinth? If the aisle, if we are trying to decorate the ceiling skirting a right angle (in many apartment buildings and the main component of private homes other angles do not meet). 45 degrees.

Right angle, divided into two similar sectors.

How to trim a ceiling molding without a plier if your corners are not 90 °

How to cut a ceiling skirting board at an angle?

In most cases, for cutting at an angle a lightweight carpentry tool. the plier is used. It is a construction from duralumin, plastic as they call it a wooden tray with grooves that guide a saw blade at certain angles to the axis of the tray.

READ How to Properly Cut a Skirting Board in the corners

How to cut corners with this tool?

  • We fix the skirting board in the tray in the same position as it will be installed on the ceiling. Align it on the side that will be pressed to the ceiling.
  • Use your free hand to cut along the guide groove. For wood, as already mentioned, a hacksaw is used. Of course we need a metal saw to cut both Styrofoam and polystyrene foam. Today, Styrofoam otherwise speaking Styrofoam skirting board can be cut and a knife; but it must be very sharp. Otherwise the material will crumble under the blade.
  • The wooden skirting board before attaching to the wall, you may need to fit it with a grater. For fitting softer materials skirting boards we use the sharp knife again.

How to cut a ceiling plinth in the corners? We need the usual tool. a plier

How to cut a skirting board in corners? We will need an ordinary tool. a plier.

By itself, cutting corners is very ordinary; beware, but, a huge effort. Styrofoam simply crumbles. Well and a wooden plinth in case of excessive interest simply split.

How to make the right inside corner plinthus or baguette at home without a plane

One simple solution is to make the counterpart of the wire cutter yourself.

  • Making a simple tray out of 3 planks.
  • Cut it at a 45 degree angle. Angles can be marked with a protractor or a student’s angle.

READ How to Cut Styrofoam with Nichrome Wire

The chisel is not at all difficult to make yourself. If you have a lot of corners to fit, this work will pay for itself

Many make do with a tray and without a slot. Make a template angle of paper or cardboard (this is especially important if the angle is not exactly 90 degrees) and draw a line for a trimmer, why you have to navigate.

Nail the boards together at right angles (in this case, just make do with 2 rather than 3).

  • Put the ceiling skirting for ordinary or otherwise stretch ceilings in the improvised tray in exactly the same cut position in which it will be attached to the ceiling.
  • Align the tray on the edge of the template.
  • Cut the baseboard, taking note of the trimmer line drawn on the template. Hold the knife or hacksaw strictly vertically.

Improvised tray will be useful to us and then, but you will like it completely at least some. Simply use a table against the wall or the corner between the wall and the floor.

See also  How to cut the corner of a ceiling plinth

How to cut corners with such a strange tool?

  • Mark the future corners on the ceiling, the wall on the baseboard itself. These are the ends of the imaginary strip that will cut both planks of the baseboard.
  • Install the plinth in the tray exactly because it will be attached to the ceiling in the bedroom or other rooms, and cut it, guided by the drawn risks. The knife or another hacksaw blade again hold it strictly vertically.

How to cut a ceiling plinth in the corners with the smallest set of tools? Simple. Only a pencil, a knife and an eyeball are needed

How to cut a skirting board in the corners with the smallest set of tools? Simply. Only a pencil, a knife, and an eyeball are needed.

In the end, a few tips that you may need for you before installing the ceiling plinth.

  • What to measure the baseboard plank between 2 corners, stick to the usual rule: for the inside corner length measured specifically from him, for the outer corner. from a point that is away from him deep into the room at the width of the baseboard.
  • Fasten the baseboard plinth to the ceiling and wall not before you fit the adjacent corner of the subsequent plinth. Trying on the cuts is much more convenient on the floor, not on the stepladder from the ceiling.
  • Prepare for the fact that the cuts will have to adjust a couple of times. Have patience.
  • Do not be afraid to throw small cracks in the corners: they are simply putty. The exception is made of wood ceiling plinths of generous species of wood: because of the texture, even matched to the tone of the putty will be visible.

Even if you cut the skirting board by the marks by weight, the gaps left over can be sealed with putty

About baseboards and the complexities of cutting corners

Practical element of decor. ceiling plinth or fillet. can be made of:

  • PVC. the most affordable;
  • Styrofoam. have a low cost;
  • Polyurethane skirting boards are much more expensive than the others;
  • polystyrene. are slightly more expensive than polystyrene and polyvinyl chloride.

Wooden baseboards are very popular, giving the interior an austere elegance. To make a corner cut on a wooden baseboard, you should use a fine toothed hacksaw or a metal hacksaw.

tip! If you need a moisture-resistant and durable ceiling plinth, then you should choose a polyurethane fillet. It is important to remember that it does not tolerate sharp fluctuations in temperature. quickly deformed, so it is not suitable for use in the interior of the kitchen.

Each of the materials used for the manufacture of baseboards, has its own advantages and disadvantages. For example, polystyrene and polystyrene foam are easy to break, polyvinylchloride has an increased electrostaticity.

Regardless of the material from which the plinth is made, its cutting into corners has its own difficulties, because the walls of the room do not always have exactly 90° corners. Sometimes, especially in older buildings, the walls can have an angle of 88 ° or 92 °, so by cutting the skirting at an angle of 45 °, at the junction, be sure to get a gap. To avoid this, use the following method.

Before gluing the baseboard, you need to check whether there is no gap in the corners

How to trim a baseboard in corners without a jointer

It seems that it is easy to cope with a grass trimmer, but the angles are not always equal to 90 degrees. This method will help solve the problem of properly trimming the baseboard in the corners quickly and without hassle.

The procedure to properly cut the skirting board in the corners without a jigsaw:

  • Place the skirting board against the corner.
  • Guide the trimmer line with a pencil across the top of the baseboard.

How to cut a corner with the chisel

The mortiser is a joinery tool which can be used to cut any material at 45 and 90 degree angles. The plinth can be made of wood, plastic or iron. Even the simplest device has openings for a hacksaw, more expensive models even have a swivel mechanism.

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

  • Measure.
  • Put the skirting boards side up in the groove on the jigsaw.
  • Press with your hand on the bar, but not too hard (if the baseboard is foam plastic, it is easy to break it).
  • Insert the hacksaw at a 45 degree angle into the hole in the jig saw and make the cut
  • In a mirror image in a similar way to cut the second piece. The inner corner is formed.

Tip! The skirting boards can be cut with a metal hacksaw, but if the baguette is narrow, it is better to use a construction knife, it makes the cut more even.

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

  • On the underside of the skirting board, mark the required length, but its edges must protrude a little.
  • We put the slat in the jig at a 45 degree angle and make the cut through the holes.
  • Mirror cut the second skirting board.
  • Prepared elements we attach to the wall. If everything is straight, we glue, and if there are flaws, we simply remove them with a sharp knife.
See also  How to trim a skirting board

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

Materials for work

A set of tools is uncomplicated and definitely can be found in any garage:

  • A ruler;
  • tape measure;
  • A pencil (construction or stationery);
  • A knife (construction knife);
  • A hand saw (hacksaw);
  • skirting board.

As a rule, in the manufacture of ceiling plinth use soft material. It is more convenient to cut it with a construction knife, so as not to damage the surface. A hacksaw will be needed only if the base material of the skirting boards is hard, and a knife will not cope with it.

A ruler will help to draw even lines for cutting, and a tape measure will help to measure the necessary segments. A pencil will help fix the points for cutting.

If a tool is missing from the arsenal, it is easy to buy at any hardware store at a low price.

Ceiling plinth. fillet

To do it correctly, it is important to strictly follow the existing recommendations and rules of finishing works. And then you will be pleased with the result.

In the attachment of the bar (so called this element) there are no difficulties: in fact, all varieties of products are attached to a reliable glue.

In order to hang the ceiling plinth, even inexperienced repairmen have no difficulty. Worries them quite another thing: how to properly trim a ceiling plinth? In fact, almost every room, no matter how intricately shaped, is equipped with corners.

And here in these internal corners, the individual elements of the skirting board must be beautifully and evenly docked. And in rooms with particularly complex configurations, you have to fiddle with the outer corners as well. Let’s try to figure out how to be in each of these situations, and how to cut the desired part with the available tools.

Skirting boards materials and cutting methods

First of all, let’s try to determine what the baseboard can be made of, and what a particular material is better to cut.

On sale today you can find products made of foam (PVC), wood, polystyrene foam and polyurethane.

Perhaps some of the cheapest are skirting boards made of foam plastic, which is a fragile, soft and brittle material.

Even the fingers of the hands can leave dents on them, they are easy to form creases and defects. It is quite difficult to cut a nice and even corner of the PVC baseboard.

Inexperienced masters a large amount of purchased material can go to waste for this reason. Also this polymer has high electrostatic properties, which explains its ability to collect dust.

It is more convenient to cut such a skirting board with a hacksaw or a sharp construction knife.

Products made of expanded polystyrene are also inexpensive, although this material is a more durable analogue of traditional Styrofoam.

Handled also with a sharp tool.

Extruded polystyrene foam

Skirting boards made of extruded polystyrene foam cost a bit more expensive, they are somewhat denser and it is more difficult to cut them. But they’re much less likely to crumble and break.

So it’s easier and easier to cut. It is convenient to use a hacksaw or sharp knife for this purpose.

Polyurethane skirting boards for ceilings are currently, perhaps, one of the most expensive.

But they are worth their cost: moisture-resistant, quite strong and dense, quite elastic.

Placed over the kitchen stove, the baseboard can deform and even crack a little.

They are perfectly cut with a special knife, without producing a crumb. But these products are very sensitive to temperature differences.

Wooden skirting boards for the ceiling. it’s quite heavy and dense products, hard and durable.

They are well amenable to processing with a special fine-toothed hacksaw. You can also use a reliable metal blade. So how do you cut a skirting board properly??

Prefabricated corners

Note that each master has the opportunity not to pore over the precise cutting and fitting corners.

In a construction store you can buy a factory-made corner piece, in which the prepared edges of the baseboard can be easily inserted.

It is enough to measure the necessary length of the blank, and cut it at right angles.

All defects and flaws will be covered by this special element. But it is not always possible to use such a convenient way, because the standard dimensions of such factory corners can differ markedly from the size of the baseboard itself.

Such corners will stand out for their disproportionality, and it will not look very neat. But if the design of the room and the size of blanks allow you to use this method, then you should not neglect it.


Wood skirting boards are different from their counterparts. The wood is quite heavy, which affects the weight of its products. Skirting boards as a result are quite dense, very resistant to mechanical damage and hard, which allows you not to be afraid of accidental deformation during installation or cutting.

To trim a wood trimmer, it is best to take a fine-toothed hacksaw, designed specifically for fine work with this material. However, a good option would be a quality metal blade.

| Denial of responsibility | Contacts |RSS