Woodworking Plans & Tutorial

How To Edge Joint Boards? (INSTRUCTION & SOLUTION)

The woodworking industry has many sides that most carpenters know about, yet if you are a new woodworker, you may need help figuring out some issues.

But do not worry because you are not alone.

Let’s lead with an example, shall we?

Imagine that you are trying to build a table and have to use five same-size wood logs to make a solid table.

However, one of the logs has a slight curve on the edges and the surfaces, and you do not have any other logs to replace it, so what would you do in this situation?

We will tell you how to edge joint boards?

This article will discuss why the wood curving happens and how you can fix it without further ado. Let’s get started.


Wood carving: why it happens?

One of the issues in carpentry is related to how woods dry after they get cut.

This issue can be severe, especially when trying to get a rare wood, and you cannot find any more of that wood and are stuck with the curved wood in your hands.

However, there is a solution for fixing them.

Before getting to the tutorial on edge joint boards, we will talk about the reason why the curving of the wood happens.

Imagine that all the woods are wet before they get processed; by saying wet wood, we mean that these woods have moisture inside their fiber that needs to dry out before getting processed.

Now, sometimes when the wood is drying, and the water vaporizes, the wood tends to bend and curve. However, some wood shops use heavy objects to prevent this bending.

But sometimes, the curving happens, and there is no need to worry about anything because we will instantly tell you the exact instructions to fix the curvature of the wood in your carpenter shop.

You have to keep in mind that there are certain factors that you have to consider when straightening the surface of the wood that you are trying to use:

Before listing the elements, take a look at the chart below:

Curved log Straight leg
Should be shaved Ready to use
Not suitable for most projects Ideal for most the projects
Can break easily More durable than the curved log


When a piece of wood needs a joint edge process, you have to make sure that when the straightening ends, you have to measure the logs to make sure that the thickness of the records is the same.

This prevents your project from seeming absurd.


Let’s say that your log is thinner than the other logs, the only thing you have to do is to shave off the extra parts from the other logs to create the same thickness, or you have to choose a thicker curved log so it comes to the suitable thickness after the process.

Now that you know what we will do let’s get into the instructions and do it properly.

We should move on then.


How to edge-joint wooden boards? (+ 4 Stages instruction)

In this tutorial, we will be using a unique tool to shave off the extra curved parts called the jointer; you can read the complete article on how to use a jointer.

Because using sandpaper and chisels can be a good option for this job, the reason is that when using chisels, the process will keep going; however, the finished product is likely to be flawed; in other words, the surface may be still curved or angled.

And using sandpaper will take a crazy long time to perform, and like chisels, the finished object will have flaws.

So, as you can see, the most practical tool is the jointer.

Now let’s get to the actual tutorial:

Step I

Get your wood ready and ensure you have a B2 pencil to mark all the extra pieces that need to be removed; after observing your wood from the edges and the surfaces, it is time to start shaving.

Step II

Before you start to edge-joint wooden boards, ensure your surface is clean, and keep in mind that the shaving process will be in the direction of wood grains.

Get the jointer that you picked based on the size of your project.

Step III

Gently put the jointer on the piece of wood and start shaving in one-go swipes.

This means that make sure that when you start the shaving, you go all the way and then repeat the step.

The pressure you apply on the jointer should be the same for every swipe and during the swipes.

Step IV

In this step, you must ensure that you get all the edges and surfaces; after the joining process, you must use sandpaper to smooth out the pieces.

In the end, check if your wood log is flat on all sides.

If you have done all these steps right, you will have a perfectly jointed wood piece that you can use in your projects and even complete a project that wasn’t ready because you didn’t have the material for it.

At this point, you know everything there is to know about the edge joint of a wood board; now, let’s get to the end of the statement.


To wrap it all up…

Using tools in woodworking is an essential part of the job. However, the other part is the skill and experience.

These factors depend on each other to make the perfect wooden products.

In this article, we talked about a particular method of fixing the carved pieces of wood to get flat wood boards.

The method was called edge joint wood boards.

The instructions in this article are clear; if you follow them carefully, you can perform the jointing process efficiently.

Ultimately, we thank you for your time and hope that the information in this article will help you become a better carpenter.

Contact us if you have additional knowledge or information to add to the “How to edge joint boards?” article.

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