A quick, affordable large composting bin built by modifying a kit, and thoughts on composting.

A quick story of my project to build a 4x4x4x2 composting system with minimum effort and cost, using and expanding upon a readily available kit system.
As of May 2021 the 48" kit is shown as not available from the supplier, Greenes Fence. Probably related to the lumber supply issues. Here is a link to the 36 inch version as a starting point.
amzn.to/3eADPhD