The Best Wood for Bed Slats and How Many Slats You Need

by | Jan 5, 2022

The Best Wood for Bed Slats

One of the most common mistakes made by people when building a bed is not making sure they have enough slats. This will cause a sagging mattress and poor sleep quality, so it’s important to know what type of wood works best for your project. It can be hard finding just the right combination though, especially if you’re on budget or buying an unfinished product from another retailer. We’ve put together our list of essentials that should help with any DIY bedroom build!

The “best wood for bed slats home depot” is a question that has been asked many times. The best wood for bed slats is usually pine, fir, or cedar. You will need to cut the pieces of wood into 1-inch by 3/4-inch slats.

When creating a bed, you must consider a variety of elements to guarantee that it is comfortable. The material you should select for the bed’s foundation is one of the most crucial aspects to consider when creating a bed. Wood is a great resource for building a bed, but it’s important to choose the proper sort of wood for the slats.

Softwoods such as Douglas fir, pine, and spruce are excellent choices for bed slats. Red or white oak, hickory, ash, birch, and beech are all excellent choices for bed slats. A king or queen bed may need up to 20 slats, whereas a twin bed only requires 18 slats.

Everything you need to know about the finest wood for bed slats is covered in this article. It also tells you how many bed slats you should use when making a bed frame; use it as a reference when building a bed frame. header images 15

What Kind of Wood Should You Use for Slats in Your Bed?

Slats for beds may be made out of a variety of different woods. Consider the sort of bed you’re making, how much you’re prepared to pay, and the slats’ longevity and strength when deciding the type of slats to employ.

Basic, Low-Cost Wood Slats

If you don’t have a lot of money, seek for low-cost wood slats for your bed. The majority of low-cost bed slats will be made of softwoods like Douglas fir, pine, and spruce. The next sections go over these woodlands in further depth.

Douglas Fir is a kind of tree that grows in the

Douglas fir slats are manufactured from Douglas fir wood, which is abundant in North American forest plantations.

As a consequence, Douglas fir bed slats are often simple to come by and reasonably priced. They’re also fairly substantial and long-lasting, providing for a sturdy and difficult-to-break bed structure.

Yellow Pine is a kind of tree that grows inYellow pine wood slats

Yellow pinewood is a great wood for bed slats since it’s strong and long-lasting. It has a solid grain and can withstand a lot of weight, so it’s ideal for producing king-sized mattresses. While it is a softwood, many bed manufacturers compare it to hardwood bed slats.

When purchasing yellow pine bed slats, take mindful to distinguish them from other pine varieties such as Ponderosa pine and sugar pine.

Yellow wood bed slats are available at most hardware shops. The Classic Brands Extreme Heavy-Duty Solid Wood Slats are also easily accessible on, and they come in a variety of sizes.


Spruce is a low-cost, commonly accessible softwood that is simple to work with and manipulate. When choosing spruce wood bed slats, search for substantial sections since spruce wood dents more easily than other types.

Any big hardware or DIY shop should have spruce bed slats on hand.

Slats of Premium Wood

More premium wood slats should be considered if you want to make a high-quality bed that will endure for a long time. Premium wood slats are often stronger and can flex a lot before breaking.

They’re also more durable than softwood equivalents since they’re stiffer.

Red or white oak, hickory, ash, birch, and beech are some of the finest hardwood or premium woods for bed slats. The next sections go through each of these versions in further depth.

Oak, red or white

With good reason, oak is one of the most popular materials for bed slats. Oak is a hard, non-yielding wood that is very resistant to wear and stress.

Both red and white oak make excellent, long-lasting bed slats, which you should be able to get in hardware or carpentry shops.


Hickory is a hard, dense wood. It is also rather lightweight, making it simple to cut and handle.

Hickory wood is often used for bed slats because it is tough, can take large weight, and is durable. It is not as popular as red or white oak. It’s particularly suitable for queen and king-sized beds.


Ash is a versatile wood that can be used for a variety of purposes, and it is popular among carpenters because it is simple to work with and shape. It’s made of light-colored wood, which makes it pleasing to the eye and simple to match with a variety of home décor and design alternatives.


Birch wood, like ash wood, is a light wood that may be used to construct medium-thickness bed slats. It’s more durable than oak and can support a lot of weight for a long period. It’s worth noting that birch is available in a variety of forms, including plywood and timber.

If you’re shopping for bed slats, go for hardwood birch slats.


Because it is sturdy, thick, and long-lasting, beech wood is a choice among high-end bed slat makers. Beech wood slats, according to some producers, are more dependable than other hardwood slats since each piece of wood has a consistent thickness and strength.

Look for gently bent beech wood slats while shopping. These slats are known as’sprung’ slats because they respond to the weight exerted on them and endure longer.


When building a bed, how many slats should you use?

After you’ve decided on the kind of wood you’ll need, think about how many slats you’ll need. This is determined by the size of the bed and the breadth of the slats.

When building a king- or queen-sized bed, you should use between 18 and 20 slats. You’ll need between 16 and 18 slats for a twin-sized bed.

This section delves into the math behind why you’ll need a specific number of bed slats. When you’re creating your bed, you’ll need to take measurements to ensure you have the proper number of slats.

Bed in a King Size

A king-sized bed is 76 inches by 80 inches in dimensions.

Because most bed slats are one by two inches, you’ll need 40 slats to fully cover the frame. You should, however, allow at least two inches between each slat.

So, for a King-sized bed, you’ll need a total of 20 slats.

Queen-Size Mattress

A queen-sized bed is 60 inches long by 80 inches wide.

As a result, comparable to a king-sized bed, you’ll need roughly 20 slats to fully support the bed.

Before you start laying it down, make sure you measure the size of your bed frame as well as the breadth and length of each slat.

Twin-Size Mattress

A twin-sized bed is 75 inches long and comes in a range of widths.

To create an acceptable slat frame, it will need between 16 and 18 slats. Before laying down slats, be sure to measure your twin bed since they might vary in size.

What Else Should You Consider When Purchasing Bed Slats?

One of the numerous considerations to consider when purchasing bed slats, in addition to selecting the proper sort and amount of wood, is whether you want a sprung or solid slat. You’ll also want to make sure your bed has enough center support.

Sprung Slats vs. Solid Slats

There are two kinds of bed slats: solid and springy. Solid slats, as the name implies, go straight across the bed with no bend. Typically, they are constructed of pine.

Slats with a little upward curvature are known as sprung slats. When they are pressed, they flatten out and then bounce back to their original forms.

The following information will assist you in deciding whether to use solid or spring slats.

It is preferable to use solid slats when:

  • You want a bed that is solid, unyielding, and has a lot of weight resistance.
  • You share your bed with someone else; the flatness of the slats absorbs movement, so you’re less likely to wake up your companion.
  • You’re searching for a bed that gives you a lot of back support.

Sprung slats, on the other hand, should be used when:

  • You want to keep your mattress in good condition.
  • You want a bed frame that will endure for years.

Look for slightly bent slats to identify spring slats.

Support for the Center

When you use bed slats to support your mattress, there’s a potential they’ll start to droop in the centre.

You should utilize solid center support in the centre of your bed to prevent this from occurring. As a result, the slats are supported and do not droop under excessive strain.

The center support will also provide an excellent foundation for your mattress, extending its life.

Wooden components are used to construct the center support, which may be bought at hardware shops. When you tell the specialists at the shop about the slats you’re using, they’ll be able to assist you choose the right center support.

Last Thoughts

There are a variety of woods available for bed slats depending on the sort of bed frame you are making. If you like softwoods, Douglas fir, pine, and spruce are good choices.

If you’re seeking for hardwoods, hickory, ash, birch, and beech are good choices. Using the right wood and the right number of slats will guarantee a comfortable bed with a solid base.

Watch This Video-

The “how many slats for a full size bed” is a question that has been asked before. The answer to this question, is that you need enough wood to cover the length of your mattress plus 2 inches on each side.

Frequently Asked Questions

How many bed slats should you have?

A: A slat is one of the long pieces that make up a bed frame. If you are constructing a new bed, it would be best to measure your current mattress and subtract from that number – this will give you an accurate idea on how many slats should go across your beds headboard or foot-board.

What size wood is best for bed slats?

A: Thats a tough question to answer. Wood is not like other materials where it can be easily classified into size categories that are common across the board. The width, length, and thickness all greatly vary for different types of wood on their own depending on how they were created. Some people suggest purchasing a measuring tape in order to measure slats and select specific sizes accordingly but there really isnt any way around this process without spending time measuring each individual piece of wood throughly in your house or yard – which may not even provide you with enough pieces to complete one bed frame!

How thick should wooden bed slats be?

A: Slats should be no less than 1/8th of an inch thick and they should also have a rounded cross section to help prevent the pry bar from catching.

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