How to cut skirting boards on the ceiling with a miter box

What is a miter box, how to use this tool

Starting repairs in an apartment, many are wondering how to cut the corners of the plinth to the ceiling. It is important to familiarize yourself with the rules for using the equipment. A miter box is a device consisting of side-slit walls and a bottom. The part requiring processing is laid out in the middle and corrected with a file.

The main question is how to cut the plastic skirting board. The result should be a perfectly flat 45 degree angle. Fillet sawing is quick and easy if you use a ready-made miter box or make it from available materials. For reliability, place the tool on the floor and hold it with your left hand. The hacksaw must be positioned in one of the oblique lines, depending on which corner should be obtained. right or left.

For beginners, it is best to fix the miter box on the table so that it does not come off during work.

Instrument usage rules:

• a thin, barely noticeable line is drawn with a pencil;
• the fillet is laid with the side in the miter box and the angle of the cut is determined;
• the hacksaw must run exactly along the marked mowing line;
• turn the second fillet and make a cut on the other side, so that when the two parts are combined, an angle is formed.

Before gluing to the ceiling, fillets should be sandpaper.

Polyurethane stucco molding: what is it, what are the advantages and disadvantages, main types, composition, manufacturers, main selection criteria, stages of self-assembly, options for use with photos and cost.

How to cut a skirting board with marking on the ceiling

Before you can cut the outer corner of the skirting board without a miter box, you need to decide which method is most suitable. The easiest option is to apply pencil markings to the ceiling.

In the absence of special tools, you can use a simple set of things: a pencil, a stationery knife, fillets and glue for decorative details. You will also need a ruler.

After applying the baguette to the ceiling, a corner mark is made. In the place where the joint of two fillets will be formed, a cross or a large dot is placed. Then, on the floor or on a table on the baseboards, a cutting line is drawn. If the fillet is made of PVC, it can be easily processed with a stationery knife. Those who have never performed repair work may need the help of a master if the room has uneven, convex corners. It is recommended to take a control measurement before gluing.

How to cut the inner corner of a ceiling plinth

After adding decorative elements, the wall in the apartment looks stylish and expensive. In order not to disturb the harmony of the interior, you need to figure out how to cut the skirting boards to the ceiling so that no crooked joints form between them. The work of the finisher is painstaking and requires care.

In urban apartments, internal corners are most often found; they can be decorated using a miter box. The corner on the skirting board is cut from the front. It is recommended to use a new hacksaw for a precise and even cut. It is also important to choose the right material. Skirting that is too soft will bend or crumble.

Before you cut the plinth on the ceiling in the corners, the fillets are applied for fitting and the cut line is marked. The glue is applied only after successful joining of two blanks.

The process is simple: the walls are aligned first. On both skirting boards, an angle of 45 degrees is cut off, after which the parts are glued using special glue. Things are more complicated with curved walls. To make the skirting boards look beautiful, they need to be tried on after each cut and, if necessary, sharpened.

Layout of skirting boards using factory corners

It is sometimes possible to hide the defects that arose when attaching the corners, if you choose the right corner. If you suddenly had to cut off the excess part of the material and the corner of the plinth does not look beautiful, the gap is filled with glue, and a decorative corner of a suitable color is applied on top of it.

It doesn’t matter what kind of skirting board was used. polypropene or plastic. With the help of decorative details, you can greatly change the appearance of the ceiling. Cutting the corners yourself is not recommended, it is better to purchase ready-made.

How to cut a ceiling plinth

Starting a renovation, not everyone knows what a miter box is. You can glue fillets on the wall without this tool, but it greatly simplifies the process. With the help of a miter box, corners are cut out on long panels for the ceiling. The device has oblique grooves, into which a hacksaw is placed for cutting. The miter box for skirting boards is a versatile tool. It can also be used for other types of finishing work.

To ensure that the skirting board fits snugly, it is placed vertically, in a raised state and supported when cutting

There are tricks to help you cut the workpiece correctly. To avoid the formation of gaps between the skirting boards, they are first applied to the ceiling and measured. For beginners who have never used construction tools before, it is recommended to leave an extra 5-7 mm, which can be easily removed with emery.

If the joint is ugly, you can hide it under special decorative corners.

How to cut a ceiling plinth correctly

Novice craftsmen are worried about the question: how to cut the ceiling plinth in the corners, the video clearly demonstrates all stages of the process.

To avoid irreparable errors, you need to act clearly according to the instructions. The easiest way to learn how to properly cut the ceiling plinth in the corners is to try on the details and see the result.

How to make a miter box with your own hands

The miter box is a useful tool with which you can correctly and evenly cut the corner at the baseboards along the oblique mowing line. Despite the fact that the miter box seems to be a simple device, in order to make it with your own hands, you need to understand what this design is for and how to use it.

Nuances to consider:

• A plastic miter box will not last long, it grinds off quickly and the cuts become inaccurate;
• if you plan to install large, wide skirting boards, the filling strip should also be wide;
• the sidewalls must be securely fastened so that they do not crumble.

Before cutting the plinth, you should either purchase a ready-made miter box or make it yourself. For this, you can use a simple sheet of paper, or blocks of wood.

How To Cut Wood Trim. Ace Hardware

If a saw is available, you can make a miter box from a single piece of wood by sawing out the middle and side cuts on the bar

To make a miter box, you will need: a board for the base, 4 boards for the walls and sides, hacksaws, a drill, drills, a file and confirmations. First, something like a box is assembled from the boards, in which holes are then cut out. The length of the sidewalls is 6-8 cm.To create them, a hacksaw or circular saw is used.

The cuts are made at right angles. You need to cut them carefully. mowing line must run in the same direction.

How to properly cut the skirting boards to the ceiling. How to properly cut the corners of ceiling plinths: both with and without a miter box

When planning the premises of their apartment, many people think about how difficult the work can be. However, everything is not so scary: the ceiling plinth can be installed with your own hands. the main thing is to know about some of the features of the materials from which this finishing element is made.

How to cut a wide skirting board. Docking of ceiling fillets without industrial miter box

Factory miter box. This is an aluminum, plastic or wooden tray with depressions 45 0 or 90 0. Such a device is rarely used at home, so it is not found in everyone. But few also know how to cut a ceiling plinth without a miter box, so we will consider a few simple solutions that will allow you to dock ceiling plinths in the corners of the room with great accuracy.

When renovating an apartment, installing a new ceiling is often necessary to create a complete design idea. The completed ceiling is decorated with beautiful fillet skirting boards. The baguettes are glued, nailed or screwed along the perimeter of the room, their position is previously marked in the corners at the joints of the walls and ceiling. Ceiling cornices are often rigid and solid strips (although there are elastic silicone ones), so they need to be beautifully docked in the corners of the room with each other, and without a miter box it is difficult to do this, but it is possible.

Fillets for framing the corners of the ceiling are made of polyvinyl chloride (PVC), expanded polystyrene (PPU), polyurethane (PU), polystyrene (PS), polystyrene (PP), wood or metal:

• Foam decorative cornice is fragile, but this does not matter for unloaded ceiling structures. PP skirting boards can have different widths, the standard length is 1 meter, the surface is bas-relief with various patterns;
• Expanded polystyrene. the material is dense, easy to install, the edges of the cornice do not crumble during cutting;
• Aluminum or wood is the most difficult to dock. you need great accuracy, which is difficult to achieve without the use of a miter box. It is recommended to cut the corners of such curtain rods with a sheet for metal, to calculate the correct cutting angle, use the methods below.

Products and the nuances of their application:

Parameters and requirements

Polyvinyl chloride is easily crushed, after which it is not restored. When machining requires care and minimal pressure

Cut with a carpenter’s cutter or a hacksaw for metal

The foam plank is fragile and crumbles easily. It is recommended to cut the PP plinth with a very sharp cutter or a special tool. an electric nichrome cutter

Cut with a carpenter’s cutter or a hacksaw for metal, hot wire clamped in clamps

Durable and aesthetic material.

Different materials and their features

• . The most durable material in comparison with the other two, listed below, the advantages of which are in hardness, impact resistance and the ability to withstand certain mechanical loads. Nevertheless, wooden skirting boards (also called fillets) glued to the ceiling are also relatively easy to process. they can be cut (a hacksaw is used for this), varnished. Wood will add warmth to the interior. Of the minuses, you can name a higher cost than foam. However, wooden fillets also retain their appearance longer than foam fillets.

Styrofoam. Perhaps this material is the most fragile. it is unstable to mechanical damage, scratches and even minor impacts. Of the advantages. light weight, the ability to paint in various colors and ease of processing (it can be cut with a clerical knife. however, very carefully).

Expanded polystyrene. This material can be considered a type of foam, however, its strength characteristics are slightly higher (extruded polystyrene foam is denser than foam). With regard to processing. expanded polystyrene is just as easy to cut with an ordinary sharp knife, and also has a low weight, and this is an important factor when considering the load on the walls.

How to cut the corners of a skirting board with a miter box. How to properly cut corners on skirting boards

The ceiling plinth will look beautiful only if it has been soundly docked in the corners. Everyone understands this, but few can translate it into reality. Since I have seen a fair amount of these skirting boards in my construction life, and cut off no less, I will share my experience and consider different options for how to properly cut off a corner on a ceiling plinth.

Option with professional equipment

In this case, you need a miter box with a rotary hacksaw. A simple carpenter’s miter box is usually like a tray, in which slots are “cut” to guide the hacksaw at an angle of 45 or 90 degrees. For most jobs, these two corners are more than enough, and, most likely, for joining skirting boards too.

But, if the room has a non-standard shape, then you will need a professional miter box, the swivel mechanism of which allows you to set any angle. Using a miter box, you need to take into account that the corners in the house are divided into internal and external, and the trimming of the plinth for them will be unequal.

By the way, if there is no miter box, you can easily make it yourself. it will probably come in handy not only when joining the skirting boards. It is enough to make a tray out of three pieces of plywood in which cuts must be made beforehand (even before assembling the plywood). It is important that the slots reach the very bottom of the miter box, otherwise the objects (in this case, the plinth) will be unfinished.

Now, in fact, the very process of trimming with a simple miter box for an inner corner:

Take accurate measurements.

Place the plinth in the miter box in an adequate position.

Press the plinth against the opposite wall of the miter box.

Place a hacksaw in a 45-degree hole and cut the skirting board.

The abutting part of the skirting board must be cut in the same way, only in a mirror projection.

Most skirting boards are made of PVC or other soft materials, so it is better to cut them with a construction knife or a metal hacksaw. this will provide a smoother edge than a regular hacksaw.

Now about trimming the skirting boards to the outer corner:

Measure the length of the skirting board from the nearest wall to the outer corner, taking into account that the skirting board will slightly protrude outward (approximately by the thickness of the cross-joining skirting board).

Do the same in a mirror image with another skirting board.

After that, you need to carry out a test docking: if something is uneven somewhere, it is enough to grind the irregularities with an ordinary sharpened knife.

Option without equipment

In this case, no miter box is needed. It will be enough to make markings on the ceiling. You need to do the following:

Attach the plinth to the ceiling, firmly pressing its even edge to the corner.

Draw a line on the ceiling along the plinth.

Do the same on the other side of the ceiling, where the perpendicular skirting board will be located.

Mark the point where the ceiling mower lines intersect.

Attach the plinth, and draw a line from a point to the edge of the part, which will be the cutting line.

The disadvantage of this method is that the cut line will only be accurate if the corners are perfectly flat.

Layout option

You can improve the cutting accuracy by making an imitation of a miter box. To do this, draw perpendicular mowing lines that simulate a box on an oblong piece of plywood. Then, on the right and left sides of the rectangle, you need to draw “cuts” at angles of 45 degrees. After that, it will be enough to put a plinth in the layout, and saw it off, focusing on the drawn cuts.

I would like to add that if the result turned out to be unsatisfactory, or if you initially knew that the corner would not be too neat, just cover this place with some decorative element.

Popular materials

How and how to properly cut a plastic skirting board

Plinth is an indispensable part of room design. For example, plastic products are gradually replacing wooden ones. Functionality and convenience are inherent in this finishing material, and it creates an aesthetic flow of the wall to the floor or to the ceiling. In the absence of finishing, containing the presence of plinth strips, even offices designed in the same style seem unfinished. The problem lies in the loose abutment of the floor slab to the wall. This creates rough seams that are removed by skirting boards. Fixation is easy to implement without the help of professionals, it is based on the knowledge of how to cut a plastic skirting board and in what ways to install.

Choosing the right tool

How to trim the material? This question is maturing for almost any novice builder. The selected cutting tool will affect the evenness of the cutting edge. PVC skirting boards contain a hollow-filled structure, therefore the use of tools containing large teeth or a wide wave is not encouraged due to the high risk of chipping and numerous irregularities.

For a plinth cut, it is better to use a hacksaw for metal. Its structure is characterized by sharp rather fine teeth and a permissible working width. The use of a hacksaw only applies to panels. Thin-walled skirting boards will get an uneven shape due to the influence of the teeth.

Hand jigsaw is the best tool for cutting ceiling plank corners.

Any plastic product will be cut absolutely straight. But, the jigsaw has a drawback. its small size. This will greatly affect the speed of repair work due to the large number of canvases. Abrasive files should not be used while working with a jigsaw, as the first tool will significantly complicate the whole procedure.

Thin-walled skirting boards are best cut with a regular utility knife with a hardened blade. Obtaining a clear and even cut will only happen if you have a lot of experience with the tool and material of this type, so beginners will have a rather difficult time.

Floor plinth

A modern skirting board is hardly a gap bridging strip. It is a constructive component that complements the design and enhances the overall look. Skirting boards are made from several materials:

Wooden ones can be made from solid wood or veneer. For trimming, use flat or circular saws, jigsaws.

Plastic skirting boards are dangerous competitors to traditional wood. Easy to install and cut with an ordinary hacksaw for metal.

Aluminum skirting boards are the latest in interior design. Cut usually with a saw or hand saw for metal.

Only on wooden skirting boards will you have to make a corner trim. The rest are cut evenly and connected using special corners.

How to cut a ceiling plinth at home. How to properly cut the corners of ceiling plinths: both with and without a miter box

When planning the premises of their apartment, many people think about how difficult the work can be. However, everything is not so scary: the ceiling plinth can be installed with your own hands. the main thing is to know about some of the features of the materials from which this finishing element is made.

• How to properly cut the skirting boards to the ceiling. Using a miter box
• How to cut a ceiling plinth at home. How to properly cut the corners of ceiling plinths: both with and without a miter box
• Different materials and their features
• How to cut the corners of a skirting board with a miter box. Skirting tools
• How to cut a wide skirting board. Types of ceiling and floor skirting boards, choice of tools
• Ceiling plinth
• Floor plinth
• How to cut a skirting board without a miter box. Choosing fillets on the ceiling
• Video how to trim the ceiling plinth (for outside corners)

How to cut the corners of a skirting board with a miter box. Skirting tools

When installing friezes, you need to prepare the necessary tools to perfectly cut the skirting board and fit the ceiling frieze to the corners of the room. To trim the baguette, a miter box and cutting tools are used: knives (carpentry and ordinary), hacksaws, saws. When handling each of them, it is necessary to take into account the features of the device and the subtleties of application.

The miter box is a device that guides the cutting tool blade with the required inclination. It is specially designed for cutting materials that are then mounted at a specific angle. Structurally, it can be conventional and tilt-rotary, or precision. They are visually different, but the principle of operation is the same.

Different types of miter box

Plastic miter box with clamps

An ordinary miter box is a U-shaped tray made most often of plastic. It also comes in metal or wood. There are slots in its walls for guiding the cutting tool at a given angle to the base. This variety has a template type and cannot be adjusted: the material is cut at standard angles (normal or negative), which are structurally embedded in the grooves. When choosing a miter box, you need to look so that it should be wider than the workpiece for cutting. To fix the material in the device, a clamp or special pins can be used. if the structure has perforations for their installation. Usually, the workpieces in it are simply adhered to with the free hand.

Plain plastic miter box

Plain wooden miter box

Swivel, or precision miter box. adjusting to any angle of inclination, allows you to cut at an angle and get a simultaneous cut in two planes at once. It is a professional tool that is rarely used under normal conditions.

Swivel miter box with hacksaw

Precision (rotary) miter box

Saw. Recommended mainly for hard wood skirting boards. Using the saw on soft materials such as styrofoam and polystyrene is not always good. The cut from the saw turns out to be rough and requires additional grinding with sandpaper or a file.

A hacksaw is a widely used cutting tool for cutting a baguette. It is necessary to carefully approach its choice: the canvas must correspond to the size of the slots of the miter box. be of sufficient thickness and width. When working with a hacksaw, it is necessary to observe the inclination of the tool so as not to damage the miter box and observe the correct direction. At the same time, the cut of the part often turns out to be not very smooth and sometimes requires alignment and grinding.

Construction knife. makes it easy to cut soft foam fillet. It is not difficult for them to work, and the cut turns out to be even and smooth. Instead of a construction knife, it is permissible to use an ordinary knife. the main thing is that it is of sufficient sharpness and length.

How to properly cut the skirting boards to the ceiling. Using a miter box

If the corners and walls in the room are even, you can use a special carpentry tool. a miter box. This is an inverted U-shaped chute in which the mowing line is marked for cutting at 90 ° and 45 °. The part in which you need to make a gash is laid inside, a saw is inserted into the guides. The part is held in place, cut at the desired angle.

This is what the miter box looks like. Can be plastic, wood or metal

In the case of skirting boards, not everything is so simple: they must simultaneously adjoin two surfaces, therefore they must be pressed against one or the other wall of the miter box. When working with ceilings, they are pressed in the side closest to you.

The sequence of actions when finishing the outer corner, you need to make a gash at an angle of 45 degrees. Place the miter box in front of you. Trying on how the plinth will be located, determining which part of it will be attached to the ceiling. In order not to get confused and cut off the ceiling plinth correctly, put the strip that will be located on the right on the right, the one on the left on the left.

How to cut a corner on a ceiling plinth: install it correctly in a miter box

Press the part that is on the ceiling to the bottom of the miter box. The other side is closer to you and raised. Lean it on the wall of the device so that it does not stagger when cutting. That is, the front part of the skirting board turns out to be turned away from you. Do the cutting direction as shown in the photo below. By folding the two cut pieces together, you get a protruding outer or outer corner.

How Pros Cut Molding Inside Corners

How to make the outer corner of a skirting board using a chair

First put the sawn-off parts in place “dry”, without applying glue. If the geometry of the corner is not so perfect, you can tweak it a little with a knife. It is easier to cover small errors with a special putty.

The situation is very similar with the inner corner of the skirting board. First you try on which side will be on the ceiling, press this part to the bottom of the miter box, lean the second part on the wall closest to you and make cuts as shown in the photo below.

How to make an inner corner of a ceiling plinth using a miter box

And again, first try on without applying glue, if necessary, slightly adjust. Then apply a thin bead of glue to both surfaces that will adhere to the wall or ceiling.

Ceiling plinth

A ceiling molding, aka molding, fillet, curb or just a plinth, is most often used to finish the joint between the wall and the ceiling. Although sometimes it is used to cover internal corners, make decorative frames or panels, decorate niches and architectural elements. There are several of the most popular materials for making ceiling moldings:

Plastic (polyvinyl chloride). It is more convenient to cut wide and rigid moldings with a hacksaw for metal. If you need a more gentle tool, use a jigsaw.

Foam (expanded polystyrene). A very lightweight and porous material that is best cut with a sharp utility or utility knife.

Wooden baguettes. Suitable for cutting are helical saws specially designed for baguettes. You can also use hand or jigsaws.

How to cut a wide skirting board. Types of ceiling and floor skirting boards, choice of tools

The installation of moldings and skirting boards is no less important stage of the renovation than any other. And trimming the corners is the hardest part here. It is important to choose the right tool for the job and the most suitable cutting method.

Popular materials

Self-made miter box

The miter box can be made by hand using wood or metal. The width of the workpiece can be different, the main thing is that it does not exceed the size of the hacksaw, in this case, such a task as cutting off the corner of the ceiling plinth will be easier to complete.

The manufacturing process is as follows:

• A transverse line is drawn in the center of the workpiece.
• From it, in both directions, measure half the width of the workpiece and make marks.
• Labels connect crosswise.
• Now you need to mark the side walls of the device.
• The walls are alternately applied to the base and marks are made in accordance with the markings on it.
• At these marks, straight transverse mowing lines are drawn along the walls.
• Next, they start assembling the miter box. The side walls are attached to the base with self-tapping screws or bolts, depending on the material used.
• Saw slots are made after hollow assembly of the fixture.

Using a factory-made or self-made miter box, you can speed up the process of cutting skirting boards up to 10 times. This is especially important for craftsmen who regularly carry out repair work and are faced with the task of how to cut a ceiling plinth.

How to cut a ceiling plinth in the corners. options and methods

Ceiling skirting boards are an integral part of the finishing of the ceiling space. With their help, cracks and wall defects are masked, they can be used to cover the irregularities of the suspended ceiling structure or wallpaper. In addition, skirting boards complete the interior of the room. One of the problems in the assembly process of these elements is the perfect joining in the corners. The question of how to cut a plinth to the ceiling in the corners is solved in several ways.

How to cut a skirting board for an angle other than 90 degrees

Many rooms boast angles that do not correspond to 90 degrees. Such situations arise as a result of shrinkage of the soil and the structure itself, as well as in violation of the technology of wall construction.

In this case, the correct marking with a miter box or drawing will not work, all actions are performed directly on the spot:

• Before trimming the corner of the ceiling plinth, it is applied to one of the walls and an emphasis is made with the end to the other wall.
• A line is drawn along the plinth.
• Perform similar actions on another wall.

• At the intersection of the two lines, a mark is made on one of the skirting boards, which is connected to the corner of the workpiece. An incision is made along this mowing line.
• Repeat the steps on the other plinth and try on both blanks. Make the necessary adjustments.
• The skirting boards are glued in place, the joint in this case must be tight enough.

How to cut a plinth for a ceiling

First, a miter box is used to properly cut the skirting board. This device is a special tray that allows you to cut wood, plastic or other materials at the desired angle. The miter box can be purchased in a retail network or made by hand; in the first case, the kit may include a saw. However, a tool available from a home craftsman for cutting materials may well be used.

The device has a recess into which skirting boards or boards are inserted. There is also a saw slot with an inclination of 45 and 90 degrees. For example, you can consider how to cut corners on a ceiling plinth at an angle of 45 0 using a miter box.

Such a process involves the following actions:

• The plinth must be attached to the attachment point.
• Make a mark for cutting.
• Install the plinth into the recess of the miter box, pressing it against the surface of the device with its underside. In this case, the side intended for applying the adhesive must look up.
• A saw is inserted into the hole for a 45 degree cut and the plinth is sawn off.
• Using the same saw or knife, the cut can be corrected by removing irregularities.
• The plinth is glued in place. The task of how to cut the ceiling plinth in the corners is considered solved.

Skirting board cutting tool set

Working tools when solving the problem of how to properly cut the ceiling plinth in the corners are selected depending on the material from which the plinth is made, since each of them has its own processing characteristics:

• The PVC skirting board has no resistance to mechanical stress at all. Even light pressure results in irreparable damage. Therefore, no great effort is required during the cutting process. The question of how to cut a PVC skirting board is solved using a blade, a sharpened construction knife or a hacksaw for metal.
• The skirting board made of polystyrene also does not differ in particular strength, but in comparison with polyvinyl chloride it has a higher quality, moreover, it crumbles easily. Cutting the foam ceiling plinth is done with sharp tools, just like PVC.
• Wooden skirting boards have higher strength characteristics and aesthetically pleasing appearance. However, the cost of such products is quite high. For cutting wood skirting boards, it is recommended to use a wood hacksaw with frequent teeth, since the teeth of a hacksaw for metal are easily clogged with sawdust.

Working with outside corners

As a rule, there may be external corners in the rooms, which also need to be pasted over with skirting boards. The question of how to cut the skirting boards at the corners of the ceiling in this case can be solved in the following ways:

• Using a miter box. Almost the same actions are performed as for internal corners. The only difference is that the glued side of the plinth is pressed against the surface of the device.
• The markup is in place. Similar to the inner corners, a mowing line is drawn on the ceiling and the same technology is used. With a rounded external corner joint, the joint is finalized with a knife.

Cutting the skirting board in the corners without special tools

The question of how to properly cut off a 45-degree angle on a plinth can be solved without a special device. To do this, perform the following actions:

• Take a sheet of paper and apply a baseboard to it.
• Draw two parallel mowing lines to mark the sides.
• Then take a regular protractor and measure 45 0.
• The line of the future cut is drawn along the mark made.
• Before cutting the ceiling plinth, it is laid on a sheet of paper, while controlling the coincidence of the lines and sides.
• The markings from the sheet are transferred to the plinth and a cut is made in the right place.

The disadvantage of this method is the need to keep the saw on weight during the cutting process.