
If you're looking to create a DIY compost tumbler for small spaces and gardens, you'll want to start by understanding the benefits of composting. Composting can help reduce waste sent to landfills, create nutrient-rich soil, and even save you money on fertilizer.
A well-designed compost tumbler can make the process of composting easier and more efficient. According to the article, a 3-bin compost tumbler can process up to 1 cubic yard of compost material. This is ideal for small gardens and spaces where space is limited.
One of the most important things to consider when building a DIY compost tumbler is the size and material used. A tumbler made from durable, weather-resistant materials like plastic or metal can last for years with proper maintenance. The article also suggests using a 12-inch diameter and 48-inch long tumbler for optimal performance.
Readers also liked: Herb Gardens Diy
DIY Compost Tumbler Plans
Making a DIY compost tumbler is a great idea if you want to speed up the composting process. I've made a compost bin before with pallets and it was great, but it did take time.
You can make a compost tumbler that airs out your compost pile evenly and gives results quicker. This is because compost tumblers are designed to aerate the compost, which helps break down the organic matter faster.
Compost tumblers are a great homemade compost bin idea that's perfect for small gardens or indoor spaces. They're also a good option if you have limited space for a traditional compost bin.
If you want to make a compost tumbler, you'll need to gather some materials such as a plastic bin or a wooden frame. You can also use pallets, just like I did with my previous compost bin.
A compost tumbler can help you get all the compost you need for your garden, like I did with my previous compost bin. It's a great way to recycle your kitchen scraps and yard waste into nutrient-rich soil.
Additional reading: Composters Compost Tumblers
Choosing a Barrel
You can repurpose a 55 gallon barrel to build a compost bin, making it a great option for a DIY compost tumbler.
A 55 gallon barrel is a common size for a compost bin, offering ample space for food scraps and yard waste.
Wine barrels can also be used, but they're often smaller in size, typically around 30-60 gallons.
You can find video tutorials online to help guide you through the process of building a compost bin from a 55 gallon barrel.
Using a wine barrel as a compost tumbler is a creative way to repurpose old barrels, turning them into a functional and eco-friendly tool.
Check this out: Compost Barrel Tumbler
Design and Construction
If you're looking to build a compost tumbler, you'll want to start by designing it. The 55 Gallon Barrel Project offers a great video tutorial to help you get started.
You'll need to gather some materials, including 2, 8' long 2X4s, a table saw, a power drill, and 16, 3/8" x 1.5" dowel pins. A dowel jig can make drilling holes more precise, but it's not strictly necessary.
To build the compost tumbler, you'll be using the materials listed above. Here's a quick rundown of what you'll need:
Keep in mind that if you don't want to spend more than $100, you can try a DIY tutorial like the one mentioned in the DIY Barrel Compost Tumbler section.
Materials
To start building your compost turner, you'll need to gather some essential materials. A 225 litre plastic drum with a lid is the base of the project, and it's crucial to get one that's food grade or has been used for a safe purpose.
The drum will need to be placed on a stable work surface, so you'll need two stands and an old worktop. You can also use a piece of cardboard or 9mm plywood to create a template for the door.
Some other materials you'll need include a 40mm pipe, some plywood or cardboard, and pallets or thick blocks of wood. You'll also need 3 x 2 timber, screws, a vibrating saw or similar, a cordless drill, and a marker.
Here are the specific materials you'll need:
- 225 litre plastic drum with lid (food grade or safe use)
- 40mm pipe
- Plywood or cardboard
- Pallets or thick blocks of wood
- 3 x 2 timber
- Screws
- Vibrating saw or similar
- Cordless drill
- Marker
Build

To build a compost tumbler, you'll need a few basic tools and materials. A 225 litre plastic drum with a lid is a good starting point, as it's food-grade and can be easily modified.
You'll also need some plywood or cardboard to create a door template, which will help you cut out the door opening. A vibrating saw or similar tool will make quick work of this task.
Once you've cut out the door, smooth out the edges with some glass paper to prevent any rough spots. Next, attach a piece of scrap plywood or a pallet runner to the inside of the door to prevent it from folding in on itself.
To add extra support to the drum, you'll need to attach blocks of plywood to the ends. These blocks should be drilled with a 40mm circle saw to create holes for the 40mm pipe.
Here's a list of materials you'll need to build the compost tumbler:
- 2, 8' long 2X4s
- A table saw (or a hand saw and a bit more time)
- A power drill
- 16, 3/8" x 1.5" dowel pins
You may also want to consider adding handles to make it easier to turn the drum, and a larger door opening to make it easier to access the compost.
Low Heat Retaining

Designing a compost tumbler that retains heat can be a game-changer for your composting process.
You can achieve this with a DIY compost tumbler that utilizes natural heat from the ground, like the one mentioned in the article.
This type of tumbler can be especially beneficial for colder climates or during the winter months when the ground temperature is warmer than the air.
The low heat retaining DIY compost tumbler is a great option for those who want to take advantage of this natural heat source.
To build one, you'll need to follow the steps outlined in the article.
By using a low heat retaining compost tumbler, you can speed up the composting process and create a nutrient-rich soil amendment for your garden.
For your interest: In Ground Compost Pile
Using Your Compost Tumbler
Using your compost tumbler is a breeze. Simply load the drum with yard waste and add a compost starter to get the batch cooking.
To keep things moving, rotate the tumbler at least once every day to mix and aerate the batch. This will help the compost break down efficiently and prevent the creation of methane.
The compost is ready when you're done, just dump it out and start a new batch.
How to Use
To use your compost tumbler efficiently, load it with yard waste and add a compost starter to get the batch cooking.
To ensure the compost breaks down well, rotate the tumbler at least once every day to mix and aerate the batch. This will help the microbes thrive and prevent anaerobic decomposition.
You'll know the compost is ready when it's fully broken down and you can dump it out without any issues.
Aerobic composting, the method your tumbler uses, relies on regular turning to feed the microbes with oxygen. This is essential for efficient decomposition and preventing the release of methane.
To minimize the effort required for turning, use the power of gravity with a compost tumbler. These tumblers are designed to be rotated every so often, making the aeration process much easier.
Here's a simple step-by-step guide to using your compost tumbler:
- Load the tumbler with yard waste and add a compost starter.
- Rotate the tumbler at least once every day.
- Wait for the compost to break down and then dump it out.
What Belongs in the Bin?
When composting, it's essential to know what can go in the bin. Fruits and veggies, yard trimmings and grass clippings, and even cotton and wool rags can all be composted.
You can also add egg shells and nut shells, leaves and houseplants, shredded newspaper, cardboard, and paper, dryer and vacuum lint, sawdust and wood chips, fireplace ashes, tea bags, coffee grounds and filters, and hay and straw to the mix.
Hair and fur are also compostable. It's surprising how much of a difference these materials can make in your compost pile.
Here's a list of what you can compost:
- Fruits and veggies
- Yard trimmings and grass clippings
- Cotton and wool rags
- Egg shells and nut shells
- Leaves and houseplants
- Shredded newspaper, cardboard, and paper
- Dryer and vacuum lint
- Sawdust and wood chips
- Fireplace ashes
- Tea bags, coffee grounds and filters
- Hay and straw
- Hair and fur
Remember, it's not just what goes in the bin that matters, but also what doesn't. Coal and charcoal ash, fats, grease, lard and oils, and meat or fish bones and scraps are all off-limits.
Cost and Options
You can buy a tumbling composter online or at a garden center for as little as $150 or up to $400 for a large model.
Building a DIY compost tumbler is a cost-effective option, costing about the same as low-price models on the market.
It takes a full day to customize a plastic 55-gallon drum and build the stand, which can be assembled using rivets, screws, nuts, and lock washers.
Buy or?

If you're considering buying a tumbling composter, you can find them online or at garden centers for as little as $150 for the smallest units and up to $400 for the large fancy rigs.
Building a DIY tumbling composter can be a cost-effective option, with the materials costing about the same as low-price models on the market.
It takes a full day to customize the drum and build the stand, which can be a fun and rewarding DIY project.
Using rivets to speed up the assembly of the compost bin tumbler is a great idea, but screws, nuts, and lock washers work just as well.
Cheap
If you're on a tight budget, you can still create a compost tumbler with minimal investment. You can make a DIY compost tumbler for a low cost. The article suggests checking out a DIY tutorial for a cheap option.
Composting doesn't have to break the bank. A cheap DIY compost tumbler is a great way to get started.
Frequently Asked Questions
What is the laziest way to compost?
The laziest way to compost is to simply throw organic matter on the ground, allowing nature to break it down over time. This method requires minimal effort and maintenance, but may take longer to produce compost.
Are compost tumblers worth it?
Compost tumblers can speed up the composting process and reduce odors, making them a worthwhile investment for efficient composting. They also provide better aeration, which can lead to a more effective composting experience.
How to start a compost tumbler for beginners?
To start a compost tumbler, simply add a mix of "green" (wet) and "brown" (dry) waste, then spin the tumbler to mix it all up. This easy process is the perfect starting point for beginners looking to turn waste into nutrient-rich compost.
What is a good compost activator?
Good compost activators include coffee grounds, eggshells, fruit peels, aged manure, beer, and soda, which help speed up the decomposition process
What is the mixture for compost tumblers?
For a balanced compost mix, aim for 3-4 parts brown matter to 1 part green material. Achieving this ratio will help your compost tumblers work efficiently and prevent soggy messes.
Featured Images: pexels.com


