Building a compost bin

There are many types and choice of compost bin available on the market, however its very easy, cheap and just as effective to make your own compost bin from reused and recycled materials. Here are some tried and tested designs that may inspire you to make your own. 

 
Wire mesh with cardboard

Cheap and easy to make. Drive four posts into the ground, then staple wire mesh to them. Make it easy to open one side for access. Line with cardboard cartons, and top with a plastic sack.

 
 
 
Old dustbin

Cut the bottom out of a large, plastic dustbin; turn it upside down and use the lid on top.


Double New Zealand box

Two strong, static boxes with a removable slatted front. The second bin can be smaller, to take the reduced volume of material that is turned out of the first bin. You can make this yourself, alternatively there are recycled plastic versions available online.

 

 
Sectional wooden bin

Sections are stacked up, or removed as required. Individual sections can be made out of different widths of wood. Easily moved.

 
 
 
 
Breeze blocks with wooden slatted front

A more permanent project, a sturdy bin can be built out of recycled breeze blocks. Adding a wooden front that can be removed makes for easy access.




If you'd like to have a go at making your own simple wooden compost bin, but don't know how to get started, follow the instructions on this factsheet.


Also, if you have an abundance of leaves and don't want to swamp your compost bin in the autumn with too many browns, why not make a leaf mould bin, bag or wire frame as shown in this factsheet.  You will have a lovely dark brown mix that supports your soil structure, can be used as a mulch, or as part of your potting mix.


Next page: Choosing the right method for you