It is a homemade compost tumbler using a 55 gallon barrel. 21.50 for the barrel, left over wood and PVC from my son's garage. He sent me home with all the dimensions and a template for the part that holds the barrel rod. The barrel has a removable lid for ease of putting in and getting out. I had him make one while I was in California since he is prone to re-engineering everything; I knew he would take the best ideas and make them better. That thing is solid. I had to leave that one behind since I flew but I will be making mine very soon.
