Or a few weeks. Check this out.Trying to figure out hot composting, as I hear that turns around in a few months rather than years.
https://deepgreenpermaculture.com/diy-instructions/hot-compost-composting-in-18-days/
The downside is you have to turn it. A lot, like every other day. The good side of the bad side is that you'll get some good arm muscles.
