The first style is the closed bin and this is really composting at it’s simplest. A closed bin is best for growers who have limited space and a low budget. There are a huge number of commercially available bins on the market and most you can get for a pretty reasonable price. You can also make your own bin out of any number of materials. Wood is the most popular but you could make your bin out of sheet metal, tight knit chicken wire, or plastic. I prefer wood because it looks more organic (you are composting for goodness sake) and is easy to work with.

The bin that I have at my house is made of reclaimed redwood so it can stand up to the rain and rot incredibly well but that is something you want to keep in mind if you are going to make you own bin. If the bin is outside exposed to the elements it is going to break down eventually and need maintenance. Also the decomposing dirt on the bare wood will leave its mark as well.

The downside to this style of composting is that it can take a while to decay. It can take anywhere from 6 weeks to a year to create the desired new soil. This process is sped up the more you aerate the compost and by regulating how much you put in.

Here is a link to a great very easy to make bin. However, I recommend you don’t follow any guides at all. When you compost, you are aiding in the creation of new soil from old organic matter. You might as well be creative your self in this process. Use whatever materials you have at your disposal and design your own bin. Its almost impossible to go wrong seeing a compost bin is only a glorified box and we all know what a box is. This also makes an absolutely perfect afternoon activity for a family with young kids; it’s never too early to let them start exploring!

Just remember that good closed bins have a tight fitting lid to keep animals and the weather out, and are easy to access with a shovel to turn occasionally.

Happy Creating!